1970309120

Names of 1970309120

• Cardinal: 1970309120 can be written as One billion, nine hundred seventy million, three hundred nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.97030912 × 10⁹

Factors of 1970309120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 80

Divisors of 1970309120

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 13 16 19 20 26 32 38 40 41 52 64 65 76 80 82 95 104 128 130 152 160 164 190 205 208 247 256 260 304 320 328 361 380 410 416 494 512 520 533 608 640 656 722 760 779 820 832 988 1024 1040 1066 1216 1235 1280 1312 1444 1520 1558 1640 1664 1805 1976 2048 2080 2132 2432 2470 2560 2624 2665 2888 3040 3116 3280 3328 3610 3895 3952 4160 4264 4693 4864 4940 5120 5248 5330 5776 6080 6232 6560 6656 7220 7790 7904 8320 8528 9386 9728 9880 10127 10240 10496 10660 11552 12160 12464 13120 13312 14440 14801 15580 15808 16640 17056 18772 19456 19760 20254 20992 21320 23104 23465 24320 24928 26240 26624 28880 29602 31160 31616 33280 34112 37544 38912 39520 40508 41984 42640 46208 46930 48640 49856 50635 52480 57760 59204 62320 63232 66560 68224 74005 75088 79040 81016 83968 85280 92416 93860 97280 99712 101270 104960 115520 118408 124640 126464 133120 136448 148010 150176 158080 162032 170560 184832 187720 192413 194560 199424 202540 209920 231040 236816 249280 252928 272896 296020 300352 316160 324064 341120 369664 375440 384826 398848 405080 419840 462080 473632 498560 505856 545792 592040 600704 632320 648128 682240 739328 750880 769652 797696 810160 924160 947264 962065 997120 1091584 1184080 1201408 1264640 1296256 1364480 1501760 1539304 1595392 1620320 1848320 1894528 1924130 1994240 2368160 2402816 2529280 2592512 2728960 3003520 3078608 3240640 3696640 3789056 3848260 3988480 4736320 4805632 5185024 5457920 6007040 6157216 6481280 7578112 7696520 7976960 9472640 9611264 10370048 12014080 12314432 12962560 15156224 15393040 18945280 20740096 24028160 24628864 25925120 30312448 30786080 37890560 48056320 49257728 51850240 61572160 75781120 98515456 103700480 123144320 151562240 197030912 246288640 394061824 492577280 985154560 1970309120
• Sum of all divisors σ(n): 5504367960
• Sum of proper divisors (its aliquot sum) s(n): 3534058840
• 1970309120 is an abundant number, because the sum of its proper divisors (3534058840) is greater than itself. Its abundance is 1563749720

Bases of 1970309120

• Binary: 1110101011100001000100000000000₂
• Hexadecimal: 0x75708800
• Base-36: WL2K8W

Squares and roots of 1970309120

• 1970309120 squared (1970309120²) is 3882118028355174400
• 1970309120 cubed (1970309120³) is 7648972556184618719510528000
• The square root of 1970309120 is 44388.1641882157
• The cube root of 1970309120 is 1253.6552465197

Scales and comparisons

• 1,970,309,120 seconds is equal to 62 years, 33 weeks, 5 days, 12 hours, 5 minutes, 20 seconds.
• To count from 1 to 1,970,309,120 would take you about one hundred twenty-five 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 1970309120 cubic inches would be around 104.5 feet tall.

Recreational maths with 1970309120

• 1970309120 backwards is 0219030791
• 1970309120 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1970309120's digits is 32
• More coming soon!