994406432768

Names of 994406432768

• Cardinal: 994406432768 can be written as Nine hundred ninety-four billion, four hundred six million, four hundred thirty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 9.94406432768 × 10¹¹

Factors of 994406432768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 338

Divisors of 994406432768

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 29 32 38 49 56 58 64 76 98 112 116 128 133 152 196 203 224 232 256 266 281 304 392 406 448 464 512 532 551 562 608 784 812 896 928 931 1024 1064 1102 1124 1216 1421 1568 1624 1792 1856 1862 1967 2048 2128 2204 2248 2432 2842 3136 3248 3584 3712 3724 3857 3934 4096 4256 4408 4496 4864 5339 5684 6272 6496 7168 7424 7448 7714 7868 8149 8192 8512 8816 8992 9728 10678 11368 12544 12992 13769 14336 14848 14896 15428 15736 16298 16384 17024 17632 17984 19456 21356 22736 25088 25984 26999 27538 28672 29696 29792 30856 31472 32596 32768 34048 35264 35968 37373 38912 42712 45472 50176 51968 53998 55076 57043 57344 59392 59584 61712 62944 65192 65536 68096 70528 71936 74746 77824 85424 90944 100352 103936 107996 110152 114086 114688 118784 119168 123424 125888 130384 131072 136192 141056 143872 149492 154831 155648 170848 181888 200704 207872 215992 220304 228172 229376 237568 238336 246848 251776 260768 261611 272384 282112 287744 298984 309662 311296 341696 363776 399301 401408 415744 431984 440608 456344 458752 475136 476672 493696 503552 521536 523222 544768 564224 575488 597968 619324 622592 683392 727552 798602 802816 831488 863968 881216 912688 917504 950272 953344 987392 1007104 1043072 1046444 1083817 1089536 1128448 1150976 1195936 1238648 1245184 1366784 1455104 1597204 1605632 1662976 1727936 1762432 1825376 1900544 1906688 1974784 2014208 2086144 2092888 2167634 2179072 2256896 2301952 2391872 2477296 2490368 2733568 2910208 3194408 3211264 3325952 3455872 3524864 3650752 3801088 3813376 3949568 4028416 4172288 4185776 4335268 4358144 4513792 4603904 4783744 4954592 5467136 5820416 6388816 6422528 6651904 6911744 7049728 7301504 7586719 7626752 7899136 8056832 8344576 8371552 8670536 8716288 9027584 9207808 9567488 9909184 10934272 11640832 12777632 13303808 13823488 14099456 14603008 15173438 15253504 15798272 16113664 16689152 16743104 17341072 17432576 18055168 18415616 19134976 19818368 21868544 23281664 25555264 26607616 27646976 28198912 29206016 30346876 30507008 31596544 32227328 33378304 33486208 34682144 36110336 36831232 38269952 39636736 43737088 46563328 51110528 55293952 56397824 58412032 60693752 61014016 63193088 64454656 66756608 66972416 69364288 72220672 76539904 79273472 87474176 93126656 102221056 110587904 112795648 116824064 121387504 122028032 126386176 128909312 133513216 133944832 138728576 153079808 158546944 174948352 186253312 204442112 221175808 225591296 233648128 242775008 252772352 257818624 267026432 267889664 277457152 306159616 317093888 349896704 408884224 442351616 451182592 467296256 485550016 505544704 534052864 535779328 554914304 612319232 634187776 699793408 817768448 884703232 902365184 934592512 971100032 1068105728 1071558656 1109828608 1224638464 1268375552 1635536896 1769406464 1804730368 1869185024 1942200064 2143117312 2219657216 2449276928 2536751104 3271073792 3538812928 3738370048 3884400128 4286234624 4439314432 4898553856 5073502208 6542147584 7476740096 7768800256 8572469248 8878628864 10147004416 13084295168 15537600512 17144938496 17757257728 20294008832 26168590336 31075201024 34289876992 35514515456 52337180672 62150402048 71029030912 124300804096 142058061824 248601608192 497203216384 994406432768
• Sum of all divisors σ(n): 2528211949200
• Sum of proper divisors (its aliquot sum) s(n): 1533805516432
• 994406432768 is an abundant number, because the sum of its proper divisors (1533805516432) is greater than itself. Its abundance is 539399083664

Bases of 994406432768

• Binary: 1110011110000111001111100000000000000000₂
• Hexadecimal: 0xE7873E0000
• Base-36: COTNWY68

Squares and roots of 994406432768

• 994406432768 squared (994406432768²) is 988844153530378904141824
• 994406432768 cubed (994406432768³) is 983312987275636599587072224192888832
• The square root of 994406432768 is 997199.2944080937
• The cube root of 994406432768 is 9981.3199030189

Scales and comparisons

• 994,406,432,768 seconds is equal to 31,619 years, 2 weeks, 3 days, 17 hours, 6 minutes, 8 seconds.
• To count from 1 to 994,406,432,768 would take you about sixty-three thousand, two hundred thirty-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 994406432768 cubic inches would be around 831.8 feet tall.

Recreational maths with 994406432768

• 994406432768 backwards is 867234604499
• The number of decimal digits it has is: 12
• The sum of 994406432768's digits is 62
• More coming soon!