28029664000
28,029,664,000 is an even composite number composed of five prime numbers multiplied together.
28029664000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 28029664000:
28 × 53 × 132 × 71 × 73
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 13 × 71 × 73)See below for interesting mathematical facts about the number 28029664000 from the Numbermatics database.
Names of 28029664000
- Cardinal: 28029664000 can be written as Twenty-eight billion, twenty-nine million, six hundred sixty-four thousand.
Scientific notation
- Scientific notation: 2.8029664 × 1010
Factors of 28029664000
Divisors of 28029664000
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 71 73 80 100 104 125 128 130 142 146 160 169 200 208 250 256 260 284 292 320 325 338 355 365 400 416 500 520 568 584 640 650 676 710 730 800 832 845 923 949 1000 1040 1136 1168 1280 1300 1352 1420 1460 1600 1625 1664 1690 1775 1825 1846 1898 2000 2080 2272 2336 2600 2704 2840 2920 3200 3250 3328 3380 3550 3650 3692 3796 4000 4160 4225 4544 4615 4672 4745 5183 5200 5408 5680 5840 6400 6500 6760 7100 7300 7384 7592 8000 8320 8450 8875 9088 9125 9230 9344 9490 10366 10400 10816 11360 11680 11999 12337 13000 13520 14200 14600 14768 15184 16000 16640 16900 17750 18176 18250 18460 18688 18980 20732 20800 21125 21632 22720 23075 23360 23725 23998 24674 25915 26000 27040 28400 29200 29536 30368 32000 33800 35500 36500 36920 37960 41464 41600 42250 43264 45440 46150 46720 47450 47996 49348 51830 52000 54080 56800 58400 59072 59995 60736 61685 67379 67600 71000 73000 73840 75920 82928 83200 84500 90880 92300 93440 94900 95992 98696 103660 104000 108160 113600 115375 116800 118144 118625 119990 121472 123370 129575 134758 135200 142000 146000 147680 151840 165856 169000 184600 189800 191984 197392 207320 208000 216320 227200 230750 233600 236288 237250 239980 242944 246740 259150 269516 270400 284000 292000 295360 299975 303680 308425 331712 336895 338000 369200 379600 383968 394784 414640 416000 454400 461500 467200 474500 479960 493480 518300 539032 540800 568000 584000 590720 599950 607360 616850 647875 663424 673790 676000 738400 759200 767936 789568 829280 875927 923000 949000 959920 986960 1036600 1078064 1081600 1136000 1168000 1181440 1199900 1214720 1233700 1295750 1326848 1347580 1352000 1476800 1499875 1518400 1535872 1542125 1579136 1658560 1684475 1751854 1846000 1898000 1919840 1973920 2073200 2156128 2272000 2336000 2399800 2467400 2591500 2695160 2704000 2953600 2999750 3036800 3071744 3084250 3158272 3317120 3368950 3503708 3692000 3796000 3839680 3947840 4146400 4312256 4379635 4799600 4934800 5183000 5390320 5408000 5907200 5999500 6073600 6168500 6634240 6737900 7007416 7384000 7592000 7679360 7895680 8292800 8422375 8624512 8759270 9599200 9869600 10366000 10780640 11999000 12337000 13475800 14014832 14768000 15184000 15358720 15791360 16585600 16844750 17249024 17518540 19198400 19739200 20732000 21561280 21898175 23998000 24674000 26951600 28029664 29536000 30368000 33171200 33689500 35037080 38396800 39478400 41464000 43122560 43796350 47996000 49348000 53903200 56059328 67379000 70074160 76793600 78956800 82928000 86245120 87592700 95992000 98696000 107806400 109490875 112118656 134758000 140148320 165856000 175185400 191984000 197392000 215612800 218981750 224237312 269516000 280296640 350370800 383968000 394784000 431225600 437963500 539032000 560593280 700741600 875927000 1078064000 1121186560 1401483200 1751854000 2156128000 2802966400 3503708000 5605932800 7007416000 14014832000 28029664000
- Sum of all divisors σ(n): 77725013184
- Sum of proper divisors (its aliquot sum) s(n): 49695349184
- 28029664000 is an abundant number, because the sum of its proper divisors (49695349184) is greater than itself. Its abundance is 21665685184
Bases of 28029664000
- Binary: 110100001101011001010111011000000002
- Hexadecimal: 0x686B2BB00
- Base-36: CVK4Z5S
Squares and roots of 28029664000
- 28029664000 squared (280296640002) is 785662063952896000000
- 28029664000 cubed (280296640003) is 22021843670146186706944000000000
-
The
square root of 28029664000 is 167420.6199964629 -
The
cube root of 28029664000 is 3037.6609431111
Scales and comparisons
How big is 28029664000?- 28,029,664,000 seconds is equal to 891 years, 13 weeks, 2 days, 9 hours, 46 minutes, 40 seconds.
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To count from 1 to 28,029,664,000 would take you about one thousand, seven hundred eighty-two 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 28029664000 cubic inches would be around 253.1 feet tall.
Recreational maths with 28029664000
- 28029664000 backwards is 00046692082
- The number of decimal digits it has is: 11
- The sum of 28029664000's digits is 37
- More coming soon!
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The information we have on file for 28029664000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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