28943936000

Names of 28943936000

• Cardinal: 28943936000 can be written as Twenty-eight billion, nine hundred forty-three million, nine hundred thirty-six thousand.

Scientific notation

• Scientific notation: 2.8943936 × 10¹⁰

Factors of 28943936000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 90

Divisors of 28943936000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 25 28 32 35 40 46 50 53 56 64 70 80 92 100 106 112 115 125 128 140 160 161 175 184 200 212 224 230 250 256 265 280 320 322 350 368 371 400 424 448 460 500 512 530 560 575 640 644 700 736 742 800 805 848 875 896 920 1000 1060 1120 1150 1219 1280 1288 1325 1400 1472 1484 1600 1610 1696 1750 1792 1840 1855 2000 2120 2240 2300 2438 2560 2576 2650 2800 2809 2875 2944 2968 3200 3220 3392 3500 3584 3680 3710 4000 4025 4240 4480 4600 4876 5152 5300 5600 5618 5750 5888 5936 6095 6400 6440 6625 6784 7000 7360 7420 8000 8050 8480 8533 8960 9200 9275 9752 10304 10600 11200 11236 11500 11776 11872 12190 12800 12880 13250 13568 14000 14045 14720 14840 16000 16100 16960 17066 17920 18400 18550 19504 19663 20125 20608 21200 22400 22472 23000 23744 24380 25760 26500 27136 28000 28090 29440 29680 30475 32000 32200 33920 34132 36800 37100 39008 39326 40250 41216 42400 42665 44800 44944 46000 46375 47488 48760 51520 53000 56000 56180 58880 59360 60950 64000 64400 64607 67840 68264 70225 73600 74200 78016 78652 80500 82432 84800 85330 89600 89888 92000 92750 94976 97520 98315 103040 106000 112000 112360 118720 121900 128800 129214 135680 136528 140450 147200 148400 152375 156032 157304 161000 169600 170660 179776 184000 185500 189952 195040 196630 206080 212000 213325 224000 224720 237440 243800 257600 258428 273056 280900 294400 296800 304750 312064 314608 322000 323035 339200 341320 351125 359552 368000 371000 390080 393260 412160 424000 426650 448000 449440 452249 474880 487600 491575 515200 516856 546112 561800 593600 609500 624128 629216 644000 646070 678400 682640 702250 719104 736000 742000 780160 786520 848000 853300 898880 904498 949760 975200 983150 1030400 1033712 1066625 1092224 1123600 1187200 1219000 1258432 1288000 1292140 1365280 1404500 1438208 1472000 1484000 1560320 1573040 1615175 1696000 1706600 1797760 1808996 1950400 1966300 2060800 2067424 2133250 2184448 2247200 2261245 2374400 2438000 2457875 2516864 2576000 2584280 2730560 2809000 2968000 3120640 3146080 3230350 3392000 3413200 3595520 3617992 3900800 3932600 4134848 4266500 4368896 4494400 4522490 4748800 4876000 4915750 5033728 5152000 5168560 5461120 5618000 5936000 6292160 6460700 6826400 7191040 7235984 7801600 7865200 8075875 8269696 8533000 8988800 9044980 9752000 9831500 10067456 10304000 10337120 10922240 11236000 11306225 11872000 12584320 12921400 13652800 14471968 15603200 15730400 16151750 16539392 17066000 17977600 18089960 19504000 19663000 20674240 21844480 22472000 22612450 23744000 25168640 25842800 27305600 28943936 31460800 32303500 33078784 34132000 35955200 36179920 39008000 39326000 41348480 44944000 45224900 50337280 51685600 54611200 56531125 57887872 62921600 64607000 68264000 72359840 78016000 78652000 82696960 89888000 90449800 103371200 109222400 113062250 115775744 125843200 129214000 136528000 144719680 157304000 165393920 179776000 180899600 206742400 226124500 231551488 251686400 258428000 273056000 289439360 314608000 361799200 413484800 452249000 516856000 546112000 578878720 629216000 723598400 826969600 904498000 1033712000 1157757440 1258432000 1447196800 1808996000 2067424000 2894393600 3617992000 4134848000 5788787200 7235984000 14471968000 28943936000
• Sum of all divisors σ(n): 87724885248
• Sum of proper divisors (its aliquot sum) s(n): 58780949248
• 28943936000 is an abundant number, because the sum of its proper divisors (58780949248) is greater than itself. Its abundance is 29837013248

Bases of 28943936000

• Binary: 11010111101001100010110101000000000₂
• Hexadecimal: 0x6BD316A00
• Base-36: DAOGZY8

Squares and roots of 28943936000

• 28943936000 squared (28943936000²) is 837751431172096000000
• 28943936000 cubed (28943936000³) is 24247823807753551609856000000000
• The square root of 28943936000 is 170129.1744528257
• The cube root of 28943936000 is 3070.3357051361

Scales and comparisons

• 28,943,936,000 seconds is equal to 920 years, 17 weeks, 6 hours, 13 minutes, 20 seconds.
• To count from 1 to 28,943,936,000 would take you about one thousand, eight hundred forty 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 28943936000 cubic inches would be around 255.9 feet tall.

Recreational maths with 28943936000

• 28943936000 backwards is 00063934982
• The number of decimal digits it has is: 11
• The sum of 28943936000's digits is 44
• More coming soon!