18037159068672

Names of 18037159068672

• Cardinal: 18037159068672 can be written as Eighteen trillion, thirty-seven billion, one hundred fifty-nine million, sixty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.8037159068672 × 10¹³

Factors of 18037159068672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2641

Divisors of 18037159068672

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 41 48 58 64 72 82 87 96 116 123 128 144 164 174 192 232 246 256 261 288 328 348 369 384 464 492 512 522 576 656 696 738 768 928 984 1024 1044 1152 1189 1277 1289 1312 1392 1476 1536 1856 1968 2088 2304 2378 2554 2578 2624 2784 2952 3072 3567 3712 3831 3867 3936 4176 4608 4756 5108 5156 5248 5568 5904 7134 7424 7662 7734 7872 8352 9216 9512 10216 10312 10496 10701 11136 11493 11601 11808 14268 14848 15324 15468 15744 16704 19024 20432 20624 20992 21402 22272 22986 23202 23616 28536 29696 30648 30936 31488 33408 37033 37381 38048 40864 41248 41984 42804 44544 45972 46404 47232 52357 52849 57072 61296 61872 62976 66816 74066 74762 76096 81728 82496 85608 89088 91944 92808 94464 104714 105698 111099 112143 114144 122592 123744 125952 133632 148132 149524 152192 157071 158547 163456 164992 171216 183888 185616 188928 209428 211396 222198 224286 228288 245184 247488 267264 296264 299048 304384 314142 317094 326912 329984 333297 336429 342432 367776 371232 377856 418856 422792 444396 448572 456576 471213 475641 490368 494976 592528 598096 608768 628284 634188 653824 659968 666594 672858 684864 735552 742464 837712 845584 888792 897144 913152 942426 951282 980736 989952 1185056 1196192 1217536 1256568 1268376 1307648 1319936 1333188 1345716 1369728 1471104 1484928 1518353 1532621 1646053 1675424 1691168 1777584 1794288 1826304 1884852 1902564 1961472 1979904 2370112 2392384 2513136 2536752 2666376 2691432 2739456 2942208 2969856 3036706 3065242 3292106 3350848 3382336 3555168 3588576 3652608 3769704 3805128 3922944 3959808 4555059 4597863 4740224 4784768 4938159 5026272 5073504 5332752 5382864 5478912 5884416 5939712 6073412 6130484 6584212 6701696 6764672 7110336 7177152 7539408 7610256 9110118 9195726 9480448 9569536 9876318 10052544 10147008 10665504 10765728 10957824 11768832 11879424 12146824 12260968 13168424 13403392 13529344 13665177 13793589 14220672 14354304 14814477 15078816 15220512 18220236 18391452 18960896 19139072 19752636 20105088 20294016 21331008 21531456 24293648 24521936 26336848 26806784 27058688 27330354 27587178 28441344 28708608 29628954 30157632 30441024 36440472 36782904 37921792 38278144 39505272 40210176 40588032 42662016 43062912 47735537 48587296 49043872 52673696 53613568 54117376 54660708 55174356 56882688 57417216 59257908 60315264 60882048 67488173 72880944 73565808 79010544 80420352 81176064 85324032 86125824 95471074 97174592 98087744 105347392 109321416 110348712 113765376 114834432 118515816 120630528 121764096 134976346 143206611 145761888 147131616 158021088 160840704 162352128 170648064 172251648 190942148 194349184 196175488 202464519 210694784 218642832 220697424 237031632 241261056 243528192 269952692 286413222 291523776 294263232 316042176 341296128 344503296 381884296 388698368 392350976 404929038 421389568 429619833 437285664 441394848 474063264 482522112 487056384 539905384 572826444 583047552 588526464 607393557 632084352 763768592 777396736 784701952 809858076 842779136 859239666 874571328 882789696 948126528 1079810768 1145652888 1166095104 1177052928 1214787114 1264168704 1527537184 1554793472 1569403904 1619716152 1685558272 1718479332 1749142656 1765579392 1896253056 1957157017 2159621536 2291305776 2332190208 2354105856 2429574228 2528337408 3055074368 3239432304 3436958664 3498285312 3531158784 3792506112 3914314034 4319243072 4582611552 4664380416 4708211712 4859148456 5056674816 5871471051 6110148736 6478864608 6873917328 6996570624 7062317568 7585012224 7828628068 8638486144 9165223104 9718296912 11742942102 12220297472 12957729216 13747834656 13993141248 14124635136 15170024448 15657256136 17276972288 17614413153 18330446208 19436593824 23485884204 24440594944 25915458432 27495669312 31314512272 34553944576 35228826306 36660892416 38873187648 46971768408 48881189888 51830916864 54991338624 62629024544 69107889152 70457652612 73321784832 77746375296 93943536816 103661833728 109982677248 125258049088 140915305224 146643569664 155492750592 187887073632 207323667456 219965354496 250516098176 281830610448 310985501184 375774147264 439930708992 501032196352 563661220896 621971002368 751548294528 1002064392704 1127322441792 1503096589056 2004128785408 2254644883584 3006193178112 4509289767168 6012386356224 9018579534336 18037159068672
• Sum of all divisors σ(n): 55277997793200
• Sum of proper divisors (its aliquot sum) s(n): 37240838724528
• 18037159068672 is an abundant number, because the sum of its proper divisors (37240838724528) is greater than itself. Its abundance is 19203679655856

Bases of 18037159068672

• Binary: 100000110011110011010011101011000010000000000₂
• Hexadecimal: 0x10679A758400
• Base-36: 6E65MSXS0

Squares and roots of 18037159068672

• 18037159068672 squared (18037159068672²) is 325339107268576570411843584
• 18037159068672 cubed (18037159068672³) is 5868193229063058478540808451059978600448
• The square root of 18037159068672 is 4247017.6675723873
• The cube root of 18037159068672 is 26225.4356778365

Scales and comparisons

• 18,037,159,068,672 seconds is equal to 573,525 years, 45 weeks, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 18,037,159,068,672 would take you about one million, four hundred thirty-three thousand, eight hundred fourteen 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 18037159068672 cubic inches would be around 2185.5 feet tall.

Recreational maths with 18037159068672

• 18037159068672 backwards is 27686095173081
• The number of decimal digits it has is: 14
• The sum of 18037159068672's digits is 63
• More coming soon!