1445434412520

Names of 1445434412520

• Cardinal: 1445434412520 can be written as One trillion, four hundred forty-five billion, four hundred thirty-four million, four hundred twelve thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.44543441252 × 10¹²

Factors of 1445434412520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2961813

Divisors of 1445434412520

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 83 84 98 105 120 140 147 166 168 196 210 245 249 280 294 332 392 415 420 490 498 581 588 664 735 830 840 980 996 1162 1176 1245 1470 1660 1743 1960 1992 2324 2490 2905 2940 3320 3486 4067 4648 4980 5810 5880 6972 8134 8715 9960 11620 12201 13944 16268 17430 20335 23240 24402 32536 34860 40670 48804 61005 69720 81340 97608 122010 162680 244020 488040 2961713 5923426 8885139 11846852 14808565 17770278 20731991 23693704 29617130 35540556 41463982 44425695 59234260 62195973 71081112 82927964 88851390 103659955 118468520 124391946 145123937 165855928 177702780 207319910 245822179 248783892 290247874 310979865 355405560 414639820 435371811 491644358 497567784 580495748 621959730 725619685 737466537 829279640 870743622 983288716 1160991496 1229110895 1243919460 1451239370 1474933074 1720755253 1741487244 1966577432 2176859055 2458221790 2487838920 2902478740 2949866148 3441510506 3482974488 3687332685 4353718110 4916443580 5162265759 5804957480 5899732296 6883021012 7374665370 8603776265 8707436220 9832887160 10324531518 12045286771 13766042024 14749330740 17207552530 17414872440 20649063036 24090573542 25811328795 29498661480 34415105060 36135860313 41298126072 48181147084 51622657590 60226433855 68830210120 72271720626 96362294168 103245315180 120452867710 144543441252 180679301565 206490630360 240905735420 289086882504 361358603130 481811470840 722717206260 1445434412520
• Sum of all divisors σ(n): 5105047187520
• Sum of proper divisors (its aliquot sum) s(n): 3659612775000
• 1445434412520 is an abundant number, because the sum of its proper divisors (3659612775000) is greater than itself. Its abundance is 2214178362480

Bases of 1445434412520

• Binary: 10101000010001010100110101100110111101000₂
• Hexadecimal: 0x1508A9ACDE8
• Base-36: IG0UBUNC

Squares and roots of 1445434412520

• 1445434412520 squared (1445434412520²) is 2089280640897037532750400
• 1445434412520 cubed (1445434412520³) is 3019918135764418531959464683795008000
• The square root of 1445434412520 is 1202262.2062262459
• The cube root of 1445434412520 is 11306.6200082987

Scales and comparisons

• 1,445,434,412,520 seconds is equal to 45,960 years, 17 weeks, 5 days, 23 hours, 2 minutes.
• To count from 1 to 1,445,434,412,520 would take you about one hundred fourteen thousand, nine hundred 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 1445434412520 cubic inches would be around 942.2 feet tall.

Recreational maths with 1445434412520

• 1445434412520 backwards is 0252144345441
• The number of decimal digits it has is: 13
• The sum of 1445434412520's digits is 39
• More coming soon!