997334959920

Names of 997334959920

• Cardinal: 997334959920 can be written as Nine hundred ninety-seven billion, three hundred thirty-four million, nine hundred fifty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 9.9733495992 × 10¹¹

Factors of 997334959920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 983

Divisors of 997334959920

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 19 20 24 26 30 38 39 40 48 52 57 60 65 76 78 80 95 104 114 120 130 152 156 190 195 208 228 240 247 260 285 304 312 361 380 390 456 494 520 570 624 722 741 760 780 912 941 988 1040 1083 1140 1235 1444 1482 1520 1560 1805 1882 1976 2166 2280 2470 2823 2888 2964 3120 3610 3705 3764 3952 4332 4560 4693 4705 4940 5415 5646 5776 5928 7220 7410 7528 8664 9386 9410 9880 10830 11292 11856 12233 14079 14115 14440 14820 15056 17328 17879 18772 18820 19760 21660 22584 23465 24466 28158 28230 28880 29640 35758 36699 37544 37640 43320 45168 46930 48932 53637 56316 56460 59280 61165 70395 71516 73398 75088 75280 86640 89395 93860 97864 107274 112632 112920 122330 140790 143032 146796 178790 183495 187720 195728 214548 225264 225840 232427 244660 268185 281580 286064 293592 339701 357580 366990 375440 429096 464854 489320 536370 563160 587184 679402 697281 715160 733980 858192 885481 929708 978640 1019103 1072740 1126320 1162135 1358804 1394562 1430320 1467960 1698505 1770962 1859416 2038206 2145480 2324270 2656443 2717608 2789124 2935920 3397010 3486405 3541924 3718832 4076412 4290960 4416113 4427405 4648540 5095515 5312886 5435216 5578248 6794020 6972810 7083848 8152824 8832226 8854810 9297080 10191030 10625772 11156496 11511253 13248339 13282215 13588040 13945620 14167696 16305648 16824139 17664452 17709620 18594160 20382060 21251544 22080565 23022506 26496678 26564430 27176080 27891240 33648278 34533759 35328904 35419240 40764120 42503088 44161130 46045012 50472417 52993356 53128860 55782480 57556265 66241695 67296556 69067518 70657808 70838480 81528240 84120695 88322260 92090024 100944834 105986712 106257720 115112530 132483390 134593112 138135036 168241390 172668795 176644520 184180048 201889668 211973424 212515440 218713807 230225060 252362085 264966780 269186224 276270072 319658641 336482780 345337590 353289040 403779336 437427614 460450120 504724170 529933560 552540144 639317282 656141421 672965560 690675180 807558672 874855228 920900240 958975923 1009448340 1059867120 1093569035 1278634564 1312282842 1345931120 1381350360 1598293205 1749710456 1917951846 2018896680 2187138070 2557269128 2624565684 2762700720 3196586410 3280707105 3499420912 3835903692 4037793360 4155562333 4374276140 4794879615 5114538256 5249131368 6393172820 6561414210 7671807384 8311124666 8748552280 9589759230 10498262736 12466686999 12786345640 13122828420 15343614768 16622249332 17497104560 19179518460 20777811665 24933373998 25572691280 26245656840 33244498664 38359036920 41555623330 49866747996 52491313680 62333434995 66488997328 76718073840 83111246660 99733495992 124666869990 166222493320 199466991984 249333739980 332444986640 498667479960 997334959920
• Sum of all divisors σ(n): 3517766129808
• Sum of proper divisors (its aliquot sum) s(n): 2520431169888
• 997334959920 is an abundant number, because the sum of its proper divisors (2520431169888) is greater than itself. Its abundance is 1523096209968

Bases of 997334959920

• Binary: 1110100000110101110010111100011100110000₂
• Hexadecimal: 0xE835CBC730
• Base-36: CQ63HG6O

Squares and roots of 997334959920

• 997334959920 squared (997334959920²) is 994677022278628006406400
• 997334959920 cubed (997334959920³) is 992026168147600409841916447231488000
• The square root of 997334959920 is 998666.5909701795
• The cube root of 997334959920 is 9991.1086297633

Scales and comparisons

• 997,334,959,920 seconds is equal to 31,712 years, 8 weeks, 4 days, 16 hours, 52 minutes.
• To count from 1 to 997,334,959,920 would take you about sixty-three thousand, four hundred twenty-four 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 997334959920 cubic inches would be around 832.6 feet tall.

Recreational maths with 997334959920

• 997334959920 backwards is 029959433799
• The number of decimal digits it has is: 12
• The sum of 997334959920's digits is 69
• More coming soon!