28321339390000

Names of 28321339390000

• Cardinal: 28321339390000 can be written as Twenty-eight trillion, three hundred twenty-one billion, three hundred thirty-nine million, three hundred ninety thousand.

Scientific notation

• Scientific notation: 2.832133939 × 10¹³

Factors of 28321339390000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 476

Divisors of 28321339390000

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 29 38 40 50 58 76 80 95 100 116 125 145 152 190 200 232 250 290 304 380 400 421 464 475 500 551 580 625 725 760 841 842 950 1000 1102 1160 1250 1450 1520 1682 1684 1900 2000 2105 2204 2320 2375 2500 2755 2900 3364 3368 3625 3800 4205 4210 4408 4750 5000 5510 5800 6728 6736 7250 7600 7999 8410 8420 8816 9500 10000 10525 11020 11600 11875 12209 13456 13775 14500 15979 15998 16820 16840 18125 19000 21025 21050 22040 23750 24418 27550 29000 31958 31996 33640 33680 36250 38000 39995 42050 42100 44080 47500 48836 52625 55100 58000 61045 63916 63992 67280 68875 72500 79895 79990 84100 84200 95000 97672 105125 105250 110200 122090 127832 127984 137750 145000 159790 159980 168200 168400 177241 190000 195344 199975 210250 210500 220400 231971 244180 255664 263125 275500 290000 305225 319580 319960 336400 344375 354061 354482 399475 399950 420500 421000 463942 488360 525625 526250 551000 610450 639160 639920 688750 708122 708964 798950 799900 841000 842000 886205 927884 976720 999875 1051250 1052500 1102000 1159855 1220900 1278320 1377500 1416244 1417928 1526125 1597900 1599800 1682000 1770305 1772410 1855768 1997375 1999750 2102500 2105000 2319710 2441800 2755000 2832488 2835856 3052250 3195800 3199600 3367579 3540610 3544820 3711536 3994750 3999500 4205000 4210000 4431025 4639420 4883600 4999375 5139989 5510000 5664976 5799275 6104500 6391600 6727159 6735158 7081220 7089640 7630625 7989500 7999000 8410000 8851525 8862050 9278840 9986875 9998750 10279978 11598550 12209000 13454318 13470316 14162440 14179280 15261250 15979000 15998000 16837895 17703050 17724100 18557680 19973750 19997500 20559956 22155125 23197100 24418000 25699945 26908636 26940632 28324880 28996375 30522500 31958000 33635795 33675790 35406100 35448200 39947500 39995000 41119912 44257625 44310250 46394200 51399890 53817272 53881264 57992750 61045000 67271590 67351580 70812200 70896400 79895000 79990000 82239824 84189475 88515250 88620500 92788400 97659791 102799780 107634544 110775625 115985500 122090000 128499725 134543180 134703160 141624400 144981875 149059681 159790000 168178975 168378950 177030500 177241000 195319582 205599560 221288125 221551250 231971000 256999450 269086360 269406320 289963750 298119362 336357950 336757900 354061000 354482000 390639164 411199120 420947375 442576250 443102500 463942000 488298955 513998900 538172720 579927500 596238724 642498625 672715900 673515800 708122000 745298405 781278328 840894875 841894750 885152500 886205000 976597910 1027997800 1159855000 1192477448 1284997250 1345431800 1347031600 1490596810 1562556656 1681789750 1683789500 1770305000 1772410000 1953195820 2055995600 2104736875 2319710000 2384954896 2441494775 2569994500 2690863600 2832133939 2981193620 3212493125 3363579500 3367579000 3540610000 3726492025 3906391640 4204474375 4209473750 4882989550 5139989000 5664267878 5962387240 6424986250 6727159000 6735158000 7452984050 7812783280 8408948750 8418947500 9765979100 10279978000 11328535756 11924774480 12207473875 12849972500 13454318000 14160669695 14905968100 16817897500 16837895000 18632460125 19531958200 22657071512 24414947750 25699945000 28321339390 29811936200 33635795000 33675790000 37264920250 39063916400 45314143024 48829895500 51399890000 56642678780 59623872400 61037369375 67271590000 70803348475 74529840500 93162300625 97659791000 113285357560 122074738750 141606696950 149059681000 186324601250 195319582000 226570715120 244149477500 283213393900 298119362000 354016742375 372649202500 488298955000 566426787800 708033484750 745298405000 976597910000 1132853575600 1416066969500 1490596810000 1770083711875 2832133939000 3540167423750 5664267878000 7080334847500 14160669695000 28321339390000
• Sum of all divisors σ(n): 74930368716060
• Sum of proper divisors (its aliquot sum) s(n): 46609029326060
• 28321339390000 is an abundant number, because the sum of its proper divisors (46609029326060) is greater than itself. Its abundance is 18287689936060

Bases of 28321339390000

• Binary: 110011100001000010011010111111011100000110000₂
• Hexadecimal: 0x19C2135FB830
• Base-36: A1EN68JSG

Squares and roots of 28321339390000

• 28321339390000 squared (28321339390000²) is 802098264843565572100000000
• 28321339390000 cubed (28321339390000³) is 22716497182764725825163615019000000000000
• The square root of 28321339390000 is 5321779.7201688085
• The cube root of 28321339390000 is 30481.6119172595

Scales and comparisons

• 28,321,339,390,000 seconds is equal to 900,530 years, 51 weeks, 2 days, 23 hours, 26 minutes, 40 seconds.
• To count from 1 to 28,321,339,390,000 would take you about two million, two hundred fifty-one thousand, three hundred twenty-seven 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 28321339390000 cubic inches would be around 2540.1 feet tall.

Recreational maths with 28321339390000

• 28321339390000 backwards is 00009393312382
• The number of decimal digits it has is: 14
• The sum of 28321339390000's digits is 43
• More coming soon!