4994181997168

Names of 4994181997168

• Cardinal: 4994181997168 can be written as Four trillion, nine hundred ninety-four billion, one hundred eighty-one million, nine hundred ninety-seven thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.994181997168 × 10¹²

Factors of 4994181997168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 241

Divisors of 4994181997168

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 43 52 56 73 86 91 103 104 112 146 172 182 206 208 292 301 344 364 412 511 559 584 602 688 721 728 824 949 1022 1118 1168 1204 1339 1442 1456 1648 1898 2044 2236 2408 2678 2884 3139 3796 3913 4088 4429 4472 4816 5356 5768 6278 6643 7519 7592 7826 8176 8858 8944 9373 10609 10712 11536 12556 13286 15038 15184 15652 17716 18746 21218 21424 21973 25112 26572 30076 31003 31304 35432 37492 40807 42436 43946 50224 52633 53144 57577 60152 62006 62608 70864 74263 74984 81614 84872 87892 97747 105266 106288 115154 120304 124012 137917 148526 149968 163228 169744 175784 195494 210532 230308 248024 275834 285649 297052 323317 326456 351568 390988 403039 421064 456187 460616 496048 551668 571298 594104 646634 652912 684229 774457 781976 806078 842128 912374 921232 965419 1092727 1103336 1142596 1188208 1293268 1368458 1548914 1563952 1612156 1824748 1930838 2185454 2206672 2263219 2285192 2586536 2736916 3097828 3193309 3224312 3649496 3861676 4203121 4370908 4526438 4570384 5173072 5421199 5473832 5930431 6195656 6386618 6448624 7298992 7649089 7723352 8406242 8741816 9052876 10067941 10842398 10947664 11860862 12391312 12773236 14205451 15298178 15446704 16812484 17483632 18105752 20135882 21684796 23721724 25546472 28410902 29421847 30596356 33301651 33624968 36211504 40271764 41513017 43369592 46987261 47443448 51092944 56821804 58843694 61192712 66603302 67249936 70475587 79769071 80543528 83026034 86739184 93974522 94886896 99438157 113643608 117687388 122385424 133206604 140951174 159538142 161087056 166052068 187949044 198876314 227287216 233111557 235374776 266413208 281902348 319076284 328910827 332104136 375898088 397752628 432921463 466223114 470749552 532826416 558383497 563804696 610834393 638152568 657821654 664208272 751796176 795505256 865842926 932446228 1036997923 1116766994 1127609392 1221668786 1276305136 1315643308 1591010512 1731685852 1864892456 2073995846 2233533988 2443337572 2631286616 3030450241 3430070053 3463371704 3729784912 4147991692 4275840751 4467067976 4886675144 5262573232 6060900482 6860140106 6926743408 7258985461 8295983384 8551681502 8934135952 9773350288 12121800964 13720280212 14517970922 16591966768 17103363004 24010490371 24243601928 27440560424 29035941844 34206726008 44590910689 48020980742 48487203856 54881120848 58071883688 68413452016 89181821378 96041961484 116143767376 178363642756 192083922968 312136374823 356727285512 384167845936 624272749646 713454571024 1248545499292 2497090998584 4994181997168
• Sum of all divisors σ(n): 12474203822080
• Sum of proper divisors (its aliquot sum) s(n): 7480021824912
• 4994181997168 is an abundant number, because the sum of its proper divisors (7480021824912) is greater than itself. Its abundance is 2485839827744

Bases of 4994181997168

• Binary: 1001000101011001100011100011010001001110000₂
• Hexadecimal: 0x48ACC71A270
• Base-36: 1RQAN0JN4

Squares and roots of 4994181997168

• 4994181997168 squared (4994181997168²) is 24941853820836953160020224
• 4994181997168 cubed (4994181997168³) is 124564157328019806386005870987590725632
• The square root of 4994181997168 is 2234766.6538518065
• The cube root of 4994181997168 is 17093.1244626693

Scales and comparisons

• 4,994,181,997,168 seconds is equal to 158,799 years, 28 weeks, 8 hours, 59 minutes, 28 seconds.
• To count from 1 to 4,994,181,997,168 would take you about three hundred ninety-six thousand, nine hundred ninety-eight 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 4994181997168 cubic inches would be around 1424.4 feet tall.

Recreational maths with 4994181997168

• 4994181997168 backwards is 8617991814994
• The number of decimal digits it has is: 13
• The sum of 4994181997168's digits is 76
• More coming soon!