998942205018112

Names of 998942205018112

• Cardinal: 998942205018112 can be written as Nine hundred ninety-eight trillion, nine hundred forty-two billion, two hundred five million, eighteen thousand, one hundred twelve.

Scientific notation

• Scientific notation: 9.98942205018112 × 10¹⁴

Factors of 998942205018112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 461

Divisors of 998942205018112

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 16 17 32 34 41 64 68 82 128 136 164 256 272 289 328 401 512 544 578 656 697 802 1024 1088 1156 1312 1394 1604 2048 2176 2312 2624 2788 3208 4096 4352 4624 5248 5576 6416 6817 8192 8704 9248 10496 11152 11849 12832 13634 16384 16441 17408 18496 20992 22304 23698 25664 27268 32768 32882 34816 36992 41984 44608 47396 51328 54536 65536 65764 69632 73984 83968 89216 94792 102656 109072 115889 131072 131528 139264 147968 160801 167936 178432 189584 205312 218144 231778 262144 263056 278528 279497 295936 321602 335872 356864 379168 410624 436288 463556 524288 526112 557056 558994 591872 643204 671744 713728 758336 821248 872576 927112 1052224 1114112 1117988 1183744 1286408 1343488 1427456 1516672 1642496 1745152 1854224 2104448 2228224 2235976 2367488 2572816 2686976 2733617 2854912 3033344 3284992 3490304 3708448 4208896 4456448 4471952 4734976 4751449 5145632 5373952 5467234 5709824 6066688 6569984 6592841 6980608 7416896 8417792 8912896 8943904 9469952 9502898 10291264 10747904 10934468 11419648 12133376 13139968 13185682 13961216 14833792 16835584 17887808 18939904 19005796 20582528 21495808 21868936 22839296 24266752 26279936 26371364 27922432 29667584 33671168 35775616 37879808 38011592 41165056 43737872 45678592 46471489 48533504 52559872 52742728 55844864 59335168 67342336 71551232 75759616 76023184 82330112 87475744 91357184 92942978 97067008 105119744 105485456 111689728 112078297 118670336 134684672 143102464 151519232 152046368 164660224 174951488 182714368 185885956 194134016 210239488 210970912 223379456 224156594 237340672 269369344 286204928 304092736 329320448 349902976 365428736 371771912 388268032 421941824 446758912 448313188 474681344 538738688 572409856 608185472 658640896 699805952 743543824 776536064 843883648 893517824 896626376 949362688 1077477376 1144819712 1216370944 1317281792 1399611904 1487087648 1553072128 1687767296 1787035648 1793252752 1898725376 1905331049 2154954752 2289639424 2432741888 2634563584 2799223808 2974175296 3106144256 3375534592 3574071296 3586505504 3797450752 3810662098 4309909504 4579278848 4865483776 5269127168 5598447616 5948350592 6212288512 6751069184 7173011008 7594901504 7621324196 8619819008 9158557696 9730967552 10538254336 11196895232 11896701184 13502138368 14346022016 15189803008 15242648392 18317115392 19461935104 21076508672 22393790464 23793402368 27004276736 28692044032 30379606016 30485296784 36634230784 38923870208 42153017344 44787580928 47586804736 54008553472 57384088064 60759212032 60970593568 73268461568 77847740416 84306034688 89575161856 95173609472 108017106944 114768176128 121941187136 146536923136 155695480832 179150323712 190347218944 216034213888 229536352256 243882374272 311390961664 358300647424 380694437888 432068427776 459072704512 487764748544 622781923328 716601294848 761388875776 864136855552 918145409024 975529497088 1245563846656 1433202589696 1522777751552 1728273711104 1836290818048 1951058994176 2491127693312 3045555503104 3456547422208 3672581636096 3902117988352 6091111006208 7345163272192 7804235976704 12182222012416 14690326544384 15608471953408 24364444024832 29380653088768 31216943906816 58761306177536 62433887813632 124867775627264 249735551254528 499471102509056 998942205018112
• Sum of all divisors σ(n): 2179517120238150
• Sum of proper divisors (its aliquot sum) s(n): 1180574915220038
• 998942205018112 is an abundant number, because the sum of its proper divisors (1180574915220038) is greater than itself. Its abundance is 181632710201926

Bases of 998942205018112

• Binary: 11100011001000100001011011010010000000000000000000₂
• Hexadecimal: 0x38C885B480000
• Base-36: 9U3FPOXZWG

Squares and roots of 998942205018112

• 998942205018112 squared (998942205018112²) is 997885528966447707434248044544
• 998942205018112 cubed (998942205018112³) is 996829970661408346582202935010770680102780928
• The square root of 998942205018112 is 31606046.9691815779
• The cube root of 998942205018112 is 99964.7277274011

Scales and comparisons

• 998,942,205,018,112 seconds is equal to 31,763,272 years, 9 weeks, 5 days, 14 hours, 21 minutes, 52 seconds.
• To count from 1 to 998,942,205,018,112 would take you about seventy-nine million, four hundred eight thousand, one hundred eighty 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 998942205018112 cubic inches would be around 8330.4 feet tall.

Recreational maths with 998942205018112

• 998942205018112 backwards is 211810502249899
• The number of decimal digits it has is: 15
• The sum of 998942205018112's digits is 61
• More coming soon!