1420937138816

Names of 1420937138816

• Cardinal: 1420937138816 can be written as One trillion, four hundred twenty billion, nine hundred thirty-seven million, one hundred thirty-eight thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.420937138816 × 10¹²

Factors of 1420937138816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 342

Divisors of 1420937138816

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 61 64 104 122 127 128 139 169 208 244 254 278 338 416 488 508 556 676 793 832 976 1016 1112 1352 1586 1651 1664 1807 1952 2032 2224 2704 3172 3302 3614 3721 3904 4064 4448 5408 6344 6604 7228 7442 7747 7808 8128 8479 8896 10309 10816 12688 13208 14456 14884 15494 16256 16958 17653 17792 20618 21463 21632 23491 25376 26416 28912 29768 30988 33916 35306 41236 42926 46982 48373 50752 52832 57824 59536 61976 67832 70612 82472 85852 93964 96746 100711 101504 105664 110227 115648 119072 123952 135664 141224 164944 171704 187928 193492 201422 211328 220454 229489 231296 238144 247904 271328 282448 329888 343408 375856 386984 402844 440908 458978 472567 476288 495808 517219 542656 564896 628849 659776 686816 751712 773968 805688 881816 917956 945134 991616 1034438 1076833 1085312 1129792 1257698 1309243 1319552 1373632 1432951 1503424 1547936 1611376 1763632 1835912 1890268 2068876 2153666 2259584 2515396 2618486 2747264 2865902 2983357 3006848 3095872 3222752 3527264 3671824 3780536 4137752 4307332 5030792 5236972 5731804 5966714 6143371 6191744 6445504 6723847 7054528 7343648 7561072 8275504 8614664 10061584 10473944 11463608 11933428 12286742 12891008 13447694 13998829 14109056 14687296 15122144 16551008 17229328 20123168 20947888 22927216 23866856 24573484 26895388 27997658 29374592 30244288 33102016 34458656 40246336 41895776 45854432 47733712 49146968 53790776 55995316 60488576 65686813 66204032 68917312 79863823 80492672 83791552 87410011 91708864 95467424 98293936 107581552 111990632 131373626 137834624 159727646 167583104 174820022 181984777 183417728 190934848 196587872 215163104 223981264 262747252 319455292 349640044 363969554 381869696 393175744 430326208 447962528 525494504 638910584 699280088 727939108 786351488 853928569 860652416 895925056 1050989008 1277821168 1398560176 1455878216 1707857138 1791850112 2101978016 2555642336 2797120352 2911756432 3415714276 4203956032 5111284672 5594240704 5823512864 6831428552 8407912064 10222569344 11101071397 11188481408 11647025728 13662857104 22202142794 23294051456 27325714208 44404285588 54651428416 88808571176 109302856832 177617142352 355234284704 710468569408 1420937138816
• Sum of all divisors σ(n): 3163483814400
• Sum of proper divisors (its aliquot sum) s(n): 1742546675584
• 1420937138816 is an abundant number, because the sum of its proper divisors (1742546675584) is greater than itself. Its abundance is 321609536768

Bases of 1420937138816

• Binary: 10100101011010110011101000001001010000000₂
• Hexadecimal: 0x14AD6741280
• Base-36: I4RPA9A8

Squares and roots of 1420937138816

• 1420937138816 squared (1420937138816²) is 2019062352466600453881856
• 1420937138816 cubed (1420937138816³) is 2868960682204993369141131425135722496
• The square root of 1420937138816 is 1192030.6786387673
• The cube root of 1420937138816 is 11242.3807208707

Scales and comparisons

• 1,420,937,138,816 seconds is equal to 45,181 years, 21 weeks, 16 hours, 46 minutes, 56 seconds.
• To count from 1 to 1,420,937,138,816 would take you about one hundred twelve thousand, nine hundred fifty-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 1420937138816 cubic inches would be around 936.9 feet tall.

Recreational maths with 1420937138816

• 1420937138816 backwards is 6188317390241
• The number of decimal digits it has is: 13
• The sum of 1420937138816's digits is 53
• More coming soon!