30472154352640

Names of 30472154352640

• Cardinal: 30472154352640 can be written as Thirty trillion, four hundred seventy-two billion, one hundred fifty-four million, three hundred fifty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.047215435264 × 10¹³

Factors of 30472154352640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 88846

Divisors of 30472154352640

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 32 35 40 44 52 55 56 64 65 67 70 77 80 88 91 104 110 112 128 130 134 140 143 154 160 176 182 208 220 224 256 260 268 280 286 308 320 335 352 364 385 416 440 448 455 469 512 520 536 560 572 616 640 670 704 715 728 737 770 832 871 880 896 910 938 1001 1024 1040 1072 1120 1144 1232 1280 1340 1408 1430 1456 1474 1540 1664 1742 1760 1792 1820 1876 2002 2080 2144 2240 2288 2345 2464 2560 2680 2816 2860 2912 2948 3080 3328 3484 3520 3584 3640 3685 3752 4004 4160 4288 4355 4480 4576 4690 4928 5005 5120 5159 5360 5632 5720 5824 5896 6097 6160 6656 6968 7040 7168 7280 7370 7504 8008 8320 8576 8710 8960 9152 9380 9581 9856 10010 10318 10720 11264 11440 11648 11792 12194 12320 13312 13936 14080 14560 14740 15008 16016 16640 17152 17420 17920 18304 18760 19162 19712 20020 20636 21440 22880 23296 23584 24388 24640 25795 27872 28160 29120 29480 30016 30485 32032 33280 34304 34840 35840 36608 37520 38324 39424 40040 41272 42880 45760 46592 47168 47905 48776 49280 51590 55744 56320 58240 58960 60032 60970 64064 66560 67067 68608 69680 73216 75040 76648 78848 80080 82544 85760 88741 91520 93184 94336 95810 97552 98560 103180 111488 116480 117920 120064 121940 128128 134134 139360 146432 150080 153296 160160 165088 171520 177482 183040 188672 191620 195104 197120 206360 222976 232960 235840 240128 243880 256256 268268 278720 300160 306592 320320 330176 335335 343040 354964 366080 377344 383240 390208 394240 412720 443705 445952 465920 471680 480256 487760 512512 536536 557440 600320 613184 621187 640640 660352 670670 709928 732160 754688 766480 780416 825440 887410 891904 943360 975520 976151 1025024 1073072 1114880 1153633 1200640 1226368 1242374 1281280 1320704 1341340 1419856 1532960 1560832 1650880 1774820 1886720 1951040 1952302 2146144 2229760 2307266 2401280 2452736 2484748 2562560 2641408 2682680 2839712 3065920 3105935 3121664 3301760 3549640 3773440 3902080 3904604 4292288 4459520 4614532 4880755 4905472 4969496 5125120 5282816 5365360 5679424 5768165 5945647 6131840 6211870 6243328 6603520 6833057 7099280 7804160 7809208 8075431 8584576 9229064 9761510 9810944 9938992 10730720 11358848 11536330 11891294 12263680 12423740 12689963 13207040 13666114 14198560 15608320 15618416 16150862 17169152 18458128 19523020 19877984 21461440 22717696 23072660 23782588 24527360 24847480 25379926 26414080 27332228 28397120 29728235 31216640 31236832 32301724 34165285 34338304 36916256 39046040 39755968 40377155 41619529 42922880 45435392 46145320 47565176 49054720 49694960 50759852 54664456 56794240 59456470 62473664 63449815 64603448 65402117 68330570 68676608 73832512 77293411 78092080 79511936 80754310 83239058 85845760 88829741 90870784 92290640 95130352 99389920 101519704 109328912 113588480 118912940 124947328 126899630 129206896 130804234 136661140 147665024 154586822 156184160 159023872 161508620 166478116 171691520 177659482 184581280 190260704 198779840 203039408 208097645 218657824 227176960 237825880 249894656 253799260 258413792 261608468 273322280 295330048 309173644 312368320 318047744 323017240 327010585 332956232 343383040 355318964 369162560 380521408 386467055 397559680 406078816 416195290 437315648 444148705 454353920 457814819 475651760 499789312 507598520 516827584 523216936 541053877 546644560 590660096 618347288 624736640 636095488 646034480 654021170 665912464 710637928 738325120 761042816 772934110 795119360 812157632 832390580 850227521 874631296 888297410 915629638 951303520 999578624 1015197040 1033655168 1046433872 1082107754 1093289120 1181320192 1236694576 1249473280 1292068960 1308042340 1331824928 1421275856 1476650240 1522085632 1545868220 1590238720 1624315264 1664781160 1700455042 1749262592 1776594820 1831259276 1902607040 2030394080 2067310336 2092867744 2164215508 2186578240 2289074095 2473389152 2498946560 2584137920 2616084680 2663649856 2705269385 2842551712 2953300480 3044171264 3091736440 3180477440 3248630528 3329562320 3400910084 3498525184 3553189640 3662518552 3805214080 4060788160 4134620672 4185735488 4251137605 4328431016 4373156480 4578148190 4946778304 4997893120 5168275840 5232169360 5327299712 5410538770 5685103424 5906600960 5951592647 6088342528 6183472880 6497261056 6659124640 6801820168 6997050368 7106379280 7325037104 7610428160 8121576320 8269241344 8371470976 8502275210 8656862032 8746312960 9156296380 9893556608 10336551680 10464338720 10654599424 10821077540 11370206848 11903185294 12366945760 12994522112 13318249280 13603640336 14212758560 14650074208 15220856320 16243152640 16742941952 17004550420 17313724064 17492625920 18312592760 19787113216 20673103360 20928677440 21309198848 21642155080 22740413696 23806370588 24733891520 26636498560 27207280672 28425517120 29300148416 29757963235 30441712640 32486305280 33485883904 34009100840 34627448128 34985251840 36625185520 39574226432 41346206720 41857354880 42618397696 43284310160 45480827392 47612741176 49467783040 53272997120 54414561344 56851034240 58600296832 59515926470 64972610560 66971767808 68018201680 69254896256 73250371040 79148452864 83714709760 86568620320 90961654784 95225482352 98935566080 106545994240 108829122688 113702068480 117200593664 119031852940 136036403360 138509792512 146500742080 167429419520 173137240640 190450964704 197871132160 213091988480 217658245376 227404136960 234401187328 238063705880 272072806720 277019585024 293001484160 334858839040 346274481280 380901929408 395742264320 435316490752 454808273920 468802374656 476127411760 544145613440 554039170048 586002968320 692548962560 761803858816 870632981504 952254823520 1088291226880 1172005936640 1385097925120 1523607717632 1904509647040 2176582453760 2344011873280 2770195850240 3047215435264 3809019294080 4353164907520 6094430870528 7618038588160 15236077176320 30472154352640
• Sum of all divisors σ(n): 99610813467648
• Sum of proper divisors (its aliquot sum) s(n): 69138659115008
• 30472154352640 is an abundant number, because the sum of its proper divisors (69138659115008) is greater than itself. Its abundance is 38666504762368

Bases of 30472154352640

• Binary: 110111011011011011001111011111000110000000000₂
• Hexadecimal: 0x1BB6D9EF8C00
• Base-36: ASUPPXM9S

Squares and roots of 30472154352640

• 30472154352640 squared (30472154352640²) is 928552190891116897474969600
• 30472154352640 cubed (30472154352640³) is 28294985685316155927702947522091679744000
• The square root of 30472154352640 is 5520158.9064663709
• The cube root of 30472154352640 is 31234.4876533891

Scales and comparisons

• 30,472,154,352,640 seconds is equal to 968,920 years, 13 weeks, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 30,472,154,352,640 would take you about two million, four hundred twenty-two thousand, three hundred 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 30472154352640 cubic inches would be around 2602.9 feet tall.

Recreational maths with 30472154352640

• 30472154352640 backwards is 04625345127403
• The number of decimal digits it has is: 14
• The sum of 30472154352640's digits is 46
• More coming soon!