28846728064

Names of 28846728064

• Cardinal: 28846728064 can be written as Twenty-eight billion, eight hundred forty-six million, seven hundred twenty-eight thousand and sixty-four.

Scientific notation

• Scientific notation: 2.8846728064 × 10¹⁰

Factors of 28846728064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 96

Divisors of 28846728064

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 23 28 32 44 46 49 53 56 64 77 88 92 98 106 112 128 154 161 176 184 196 212 224 253 308 322 343 352 368 371 392 424 448 506 539 583 616 644 686 704 736 742 784 848 896 1012 1078 1127 1166 1219 1232 1288 1372 1408 1472 1484 1568 1696 1771 2024 2156 2254 2332 2401 2438 2464 2576 2597 2744 2944 2968 3136 3392 3542 3773 4048 4081 4312 4508 4664 4802 4876 4928 5152 5194 5488 5936 6272 6784 7084 7546 7889 8096 8162 8533 8624 9016 9328 9604 9752 9856 10304 10388 10976 11872 12397 13409 14168 15092 15778 16192 16324 16807 17066 17248 18032 18179 18656 19208 19504 20608 20776 21952 23744 24794 26411 26818 28336 28567 30184 31556 32384 32648 33614 34132 34496 36064 36358 37312 38416 39008 41552 43904 47488 49588 52822 53636 55223 56672 57134 59731 60368 63112 65296 67228 68264 68992 72128 72716 74624 76832 78016 83104 86779 93863 99176 105644 107272 110446 113344 114268 119462 120736 126224 127253 130592 134456 136528 144256 145432 153664 156032 166208 173558 184877 187726 198352 199969 211288 214544 220892 226688 228536 238924 241472 252448 254506 261184 268912 273056 290864 307328 332416 347116 369754 375452 386561 396704 399938 418117 422576 429088 441784 457072 477848 482944 504896 509012 522368 537824 546112 581728 607453 657041 694232 739508 750904 773122 793408 799876 836234 845152 858176 883568 890771 914144 955696 1009792 1018024 1075648 1092224 1163456 1214906 1314082 1388464 1399783 1479016 1501808 1546244 1586816 1599752 1672468 1690304 1716352 1767136 1781542 1828288 1911392 2036048 2151296 2326912 2429812 2628164 2776928 2799566 2926819 2958032 3003616 3092488 3199504 3344936 3380608 3534272 3563084 3656576 3822784 4072096 4252171 4599287 4859624 5256328 5553856 5599132 5853638 5916064 6007232 6184976 6399008 6689872 7068544 7126168 7645568 8144192 8504342 9198574 9719248 9798481 10512656 11107712 11198264 11707276 11832128 12014464 12369952 12798016 13379744 14252336 16288384 17008684 18397148 19438496 19596962 20487733 21025312 22396528 23414552 23664256 24739904 25596032 26759488 28504672 32195009 34017368 36794296 38876992 39193924 40975466 42050624 44793056 46829104 49479808 53518976 57009344 64390018 68034736 73588592 77753984 78387848 81950932 84101248 89586112 93658208 114018688 128780036 136069472 147177184 156775696 163901864 179172224 187316416 225365063 257560072 272138944 294354368 313551392 327803728 374632832 450730126 515120144 544277888 588708736 627102784 655607456 901460252 1030240288 1254205568 1311214912 1802920504 2060480576 2622429824 3605841008 4120961152 7211682016 14423364032 28846728064
• Sum of all divisors σ(n): 77760622080
• Sum of proper divisors (its aliquot sum) s(n): 48913894016
• 28846728064 is an abundant number, because the sum of its proper divisors (48913894016) is greater than itself. Its abundance is 20067165952

Bases of 28846728064

• Binary: 11010110111011001100010001110000000₂
• Hexadecimal: 0x6B7662380
• Base-36: D92LHTS

Squares and roots of 28846728064

• 28846728064 squared (28846728064²) is 832133719998365188096
• 28846728064 cubed (28846728064³) is 24004335133677559105569521926144
• The square root of 28846728064 is 169843.2455648441
• The cube root of 28846728064 is 3066.8946188041

Scales and comparisons

• 28,846,728,064 seconds is equal to 917 years, 12 weeks, 2 days, 4 hours, 1 minute, 4 seconds.
• To count from 1 to 28,846,728,064 would take you about one thousand, eight hundred thirty-four 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 28846728064 cubic inches would be around 255.6 feet tall.

Recreational maths with 28846728064

• 28846728064 backwards is 46082764882
• The number of decimal digits it has is: 11
• The sum of 28846728064's digits is 55
• More coming soon!