1420557271040

Names of 1420557271040

• Cardinal: 1420557271040 can be written as One trillion, four hundred twenty billion, five hundred fifty-seven million, two hundred seventy-one thousand and forty.

Scientific notation

• Scientific notation: 1.42055727104 × 10¹²

Factors of 1420557271040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 123

Divisors of 1420557271040

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 97 128 152 160 190 194 256 304 320 380 388 485 512 608 640 760 776 970 1024 1216 1280 1520 1552 1843 1940 2048 2432 2560 3040 3104 3686 3880 4096 4864 5120 6080 6208 7372 7760 8192 9215 9409 9728 10240 12160 12416 14744 15520 16384 18430 18818 19456 20480 24320 24832 29488 31040 36860 37636 38912 40960 47045 48640 49664 58976 62080 73720 75272 77824 81920 94090 97280 99328 117952 124160 147440 150544 155648 178771 188180 194560 198656 235904 248320 294880 301088 311296 357542 376360 389120 397312 471808 496640 589760 602176 715084 752720 778240 794624 893855 912673 943616 993280 1179520 1204352 1430168 1505440 1556480 1589248 1787710 1825346 1887232 1986560 2359040 2408704 2860336 3010880 3575420 3650692 3774464 3973120 4563365 4718080 4817408 5720672 6021760 7150840 7301384 7548928 7946240 9126730 9436160 9634816 11441344 12043520 14301680 14602768 15097856 17340787 18253460 18872320 19269632 22882688 24087040 28603360 29205536 30195712 34681574 36506920 37744640 38539264 45765376 48174080 57206720 58411072 69363148 73013840 75489280 77078528 86703935 91530752 96348160 114413440 116822144 138726296 146027680 150978560 154157056 173407870 183061504 192696320 228826880 233644288 277452592 292055360 346815740 366123008 385392640 457653760 467288576 554905184 584110720 693631480 732246016 770785280 915307520 934577152 1109810368 1168221440 1387262960 1464492032 1830615040 1869154304 2219620736 2336442880 2774525920 2928984064 3661230080 3738308608 4439241472 4672885760 5549051840 7322460160 7476617216 8878482944 9345771520 11098103680 14644920320 14953234432 17756965888 18691543040 22196207360 35513931776 37383086080 44392414720 71027863552 74766172160 88784829440 142055727104 177569658880 284111454208 355139317760 710278635520 1420557271040
• Sum of all divisors σ(n): 3626048647200
• Sum of proper divisors (its aliquot sum) s(n): 2205491376160
• 1420557271040 is an abundant number, because the sum of its proper divisors (2205491376160) is greater than itself. Its abundance is 784934105120

Bases of 1420557271040

• Binary: 10100101010111111110011111100000000000000₂
• Hexadecimal: 0x14ABFCFC000
• Base-36: I4LF4DFK

Squares and roots of 1420557271040

• 1420557271040 squared (1420557271040²) is 2017982960304612022681600
• 1420557271040 cubed (1420557271040³) is 2866660367095540302066548278820864000
• The square root of 1420557271040 is 1191871.3315790425
• The cube root of 1420557271040 is 11241.3788002215

Scales and comparisons

• 1,420,557,271,040 seconds is equal to 45,169 years, 17 weeks, 1 hour, 57 minutes, 20 seconds.
• To count from 1 to 1,420,557,271,040 would take you about one hundred twelve thousand, nine hundred twenty-three 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 1420557271040 cubic inches would be around 936.8 feet tall.

Recreational maths with 1420557271040

• 1420557271040 backwards is 0401727550241
• 1420557271040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1420557271040's digits is 38
• More coming soon!