90225242155488

Names of 90225242155488

• Cardinal: 90225242155488 can be written as Ninety trillion, two hundred twenty-five billion, two hundred forty-two million, one hundred fifty-five thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 9.0225242155488 × 10¹³

Factors of 90225242155488

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 31159

Divisors of 90225242155488

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 23 24 32 33 38 44 46 48 57 66 69 71 76 88 89 92 96 114 132 138 142 152 176 178 184 209 213 228 253 264 267 276 284 304 352 356 368 418 426 437 456 506 528 534 552 568 608 627 712 736 759 781 836 852 874 912 979 1012 1056 1068 1104 1136 1254 1311 1349 1424 1518 1562 1633 1672 1691 1704 1748 1824 1958 2024 2047 2136 2208 2272 2343 2508 2622 2698 2848 2937 3036 3124 3266 3344 3382 3408 3496 3916 4047 4048 4094 4272 4686 4807 4899 5016 5073 5244 5396 5874 6072 6141 6248 6319 6532 6688 6764 6816 6992 7832 8094 8096 8188 8544 9372 9614 9798 10032 10146 10488 10792 11748 12144 12282 12496 12638 13064 13528 13984 14421 14839 15664 16188 16376 17963 18601 18744 18957 19228 19596 20064 20292 20976 21584 22517 23496 24288 24564 24992 25276 26128 27056 28842 29678 30941 31027 31328 32376 32752 35926 37202 37488 37914 38456 38893 39192 40584 41952 43168 44517 45034 46992 49128 50552 52256 53889 54112 55803 57684 59356 61882 62054 64752 65504 67551 69509 71852 74404 74976 75828 76912 77786 78384 81168 89034 90068 92823 93081 93984 98256 101104 107778 111606 115368 116679 118712 120061 123764 124108 129504 135102 139018 143704 145337 148808 151656 153824 155572 156768 162336 178068 180136 185646 186162 196512 202208 208527 215556 223212 230736 233358 237424 240122 247528 248216 270204 278036 287408 290674 297616 303312 311144 340351 341297 356136 360183 360272 371292 372324 417054 427823 431112 436011 446424 461472 466716 474848 480244 495056 496432 540408 556072 574816 581348 587879 595232 606624 622288 680702 682594 711643 712272 720366 720544 742584 744648 834108 855646 862224 872022 892848 933432 960488 990112 992864 1021053 1023891 1080816 1112144 1162696 1175758 1244576 1283469 1320671 1361404 1365188 1423286 1424544 1440732 1485168 1489296 1598707 1668216 1711292 1724448 1744044 1763637 1785696 1866864 1920976 2042106 2047782 2134929 2161632 2196811 2224288 2325392 2351516 2566938 2641342 2722808 2730376 2753749 2761403 2846572 2881464 2970336 2978592 3197414 3336432 3422584 3488088 3527274 3733728 3841952 3962013 4084212 4095564 4269858 4393622 4650784 4703032 4796121 5133876 5282684 5445616 5460752 5507498 5522806 5693144 5762928 6394828 6466669 6590433 6672864 6845168 6976176 7054548 7828073 7924026 8168424 8191128 8261247 8284209 8539716 8787244 9406064 9592242 10267752 10565368 10891232 10921504 11014996 11045612 11386288 11525856 12789656 12933338 13180866 13521217 13690336 13952352 14109096 15656146 15848052 16336848 16382256 16522494 16568418 17079432 17574488 18812128 19184484 19400007 20535504 21130736 22029992 22091224 22772576 23484219 24164921 25579312 25866676 26361732 27042434 28218192 30291239 30375433 31312292 31696104 32673696 32764512 33044988 33136836 34158864 35148976 38368968 38800014 40563651 41071008 41739409 42261472 44059984 44182448 46968438 48329842 50526653 51158624 51733352 52321231 52723464 54084868 56436384 60582478 60750866 62624584 63336227 63392208 66089976 66273672 68317728 70297952 72494763 76737936 77600028 81127302 83478818 88119968 88364896 90873717 91126299 93936876 96659684 101053306 103466704 104642462 105446928 108169736 121164956 121501732 125218227 125249168 126672454 126784416 132179952 132547344 144989526 148733387 151579959 153475872 155200056 156963693 162254604 166957636 181747434 182252598 187873752 190008681 193319368 195516179 202106612 206933408 209284924 210893856 216339472 242329912 243003464 250436454 250498336 253344908 264359904 265094688 289979052 297466774 303159918 310400112 313927386 324509208 333915272 363494868 364505196 375747504 380017362 386638736 391032358 404213224 418569848 432678944 446200161 459133499 484659824 486006928 500872908 506689816 555793183 575533541 579958104 586548537 594933548 606319836 620800224 627854772 649018416 667830544 696698497 726989736 729010392 751495008 760034724 773277472 782064716 808426448 837139696 892400322 918266998 960006407 969319648 972013856 1001745816 1013379632 1111586366 1151067082 1159916208 1173097074 1189867096 1203388313 1212639672 1255709544 1298036832 1335661088 1377400497 1393396994 1453979472 1458020784 1520069448 1564129432 1616852896 1667379549 1674279392 1726600623 1784800644 1836533996 1920012814 2003491632 2026759264 2090095491 2150677969 2223172732 2302134164 2319832416 2346194148 2379734192 2406776626 2425279344 2511419088 2754800994 2786793988 2880019221 2907958944 2916041568 3040138896 3128258864 3334759098 3453201246 3569601288 3610164939 3673067992 3714807401 3840025628 4006983264 4180190982 4301355938 4446345464 4496872117 4604268328 4692388296 4759468384 4813553252 4850558688 5022838176 5509601988 5573587976 5760038442 6080277792 6256517728 6452033907 6669518196 6906402492 7139202576 7220329878 7346135984 7429614802 7680051256 8360381964 8602711876 8892690928 8993744234 9208536656 9384776592 9627106504 10560070477 11019203976 11144422203 11147175952 11520076884 12904067814 13237271443 13339036392 13490616351 13812804984 14278405152 14440659756 14692271968 14859229604 15360102512 16720763928 17205423752 17785381856 17987488468 18417073312 18769553184 19254213008 21120140954 22038407952 22288844406 22294351904 23040153768 25808135628 26474542886 26678072784 26981232702 27625609968 28881319512 29718459208 30720205024 31680211431 33441527856 34410847504 35974976936 38508426016 39711814329 40862881411 42240281908 44076815904 44577688812 46080307536 49465593287 51616271256 52949085772 53356145568 53962465404 55251219936 57762639024 59436918416 63360422862 66883055712 68821695008 71949953872 79423628658 81725762822 84480563816 85440570223 89155377624 92160615072 98931186574 103232542512 105898171544 107924930808 115525278048 118873836832 122588644233 126720845724 143899907744 148396779861 158847257316 163451525644 168961127632 170881140446 178310755248 197862373148 206465085024 211796343088 215849861616 245177288466 253441691448 256321710669 296793559722 317694514632 326903051288 337922255264 341762280892 356621510496 395724746296 423592686176 431699723232 490354576932 506883382896 512643421338 593587119444 635389029264 653806102576 683524561784 791449492592 939846272453 980709153864 1013766765792 1025286842676 1187174238888 1270778058528 1307612205152 1367049123568 1582898985184 1879692544906 1961418307728 2050573685352 2374348477776 2734098247136 2819538817359 3759385089812 3922836615456 4101147370704 4748696955552 5639077634718 7518770179624 8202294741408 11278155269436 15037540359248 22556310538872 30075080718496 45112621077744 90225242155488
• Sum of all divisors σ(n): 291035798323200
• Sum of proper divisors (its aliquot sum) s(n): 200810556167712
• 90225242155488 is an abundant number, because the sum of its proper divisors (200810556167712) is greater than itself. Its abundance is 110585314012224

Bases of 90225242155488

• Binary: 10100100000111100110011100000100010100111100000₂
• Hexadecimal: 0x520F338229E0
• Base-36: VZCWJMRXC

Squares and roots of 90225242155488

• 90225242155488 squared (90225242155488²) is 8140594322016448880368518144
• 90225242155488 cubed (90225242155488³) is 734487093993524758153572202234530997174272
• The square root of 90225242155488 is 9498696.8661752755
• The cube root of 90225242155488 is 44851.4015529997

Scales and comparisons

• 90,225,242,155,488 seconds is equal to 2,868,883 years, 32 weeks, 1 hour, 24 minutes, 48 seconds.
• To count from 1 to 90,225,242,155,488 would take you about seven million, one hundred seventy-two thousand, two hundred nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 90225242155488 cubic inches would be around 3737.6 feet tall.

Recreational maths with 90225242155488

• 90225242155488 backwards is 88455124252209
• 90225242155488 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 90225242155488's digits is 57
• More coming soon!