28114428160

Names of 28114428160

• Cardinal: 28114428160 can be written as Twenty-eight billion, one hundred fourteen million, four hundred twenty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.811442816 × 10¹⁰

Factors of 28114428160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 97

Divisors of 28114428160

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 29 32 35 40 41 49 52 56 58 64 65 70 80 82 91 98 104 112 116 128 130 140 145 160 164 182 196 203 205 208 224 232 245 256 260 280 287 290 320 328 364 377 392 406 410 416 448 455 464 490 520 533 560 574 580 637 640 656 728 754 784 812 820 832 841 896 910 928 980 1015 1040 1066 1120 1148 1160 1189 1274 1280 1312 1421 1435 1456 1508 1568 1624 1640 1664 1682 1792 1820 1856 1885 1960 2009 2030 2080 2132 2240 2296 2320 2378 2548 2624 2639 2665 2842 2870 2912 3016 3136 3185 3248 3280 3328 3364 3640 3712 3731 3770 3920 4018 4060 4160 4205 4264 4480 4592 4640 4756 5096 5248 5278 5330 5684 5740 5824 5887 5945 6032 6272 6370 6496 6560 6728 7105 7280 7424 7462 7540 7840 8036 8120 8320 8323 8410 8528 8960 9184 9280 9512 10045 10192 10496 10556 10660 10933 11368 11480 11648 11774 11890 12064 12544 12740 12992 13120 13195 13456 14210 14560 14924 15080 15457 15680 16072 16240 16640 16646 16820 17056 18368 18473 18560 18655 19024 20090 20384 21112 21320 21866 22736 22960 23296 23548 23780 24128 25480 25984 26117 26240 26390 26912 28420 29120 29435 29848 30160 30914 31360 32144 32480 33292 33640 34112 34481 36736 36946 37120 37310 38048 40180 40768 41209 41615 42224 42640 43732 45472 45920 47096 47560 48256 50960 51968 52234 52480 52780 53824 54665 56840 58240 58261 58870 59696 60320 61828 62720 64288 64960 66584 67280 68224 68962 73472 73892 74620 76096 76531 77285 80360 81536 82418 83230 84448 85280 87464 90944 91840 92365 94192 95120 96512 101920 104468 105560 107648 108199 109330 113680 116480 116522 117740 119392 120640 123656 128576 129920 130585 133168 134560 136448 137924 147784 149240 152192 153062 154570 160720 163072 164836 166460 168896 170560 172405 174928 181888 183680 184730 188384 190240 203840 206045 208936 211120 215296 216398 218660 227360 233044 235480 238784 241280 241367 247312 257152 259840 261170 266336 269120 275848 291305 295568 298480 304384 306124 309140 321440 329672 332920 337792 341120 344810 349856 363776 367360 369460 376768 380480 382655 407680 412090 417872 422240 432796 437320 448253 454720 466088 470960 477568 482560 482734 494624 514304 522340 532672 535717 538240 540995 551696 582610 591136 596960 612248 618280 642880 659344 665840 675584 682240 689620 699712 738920 753536 757393 760960 765310 815360 824180 835744 844480 865592 874640 896506 909440 932176 941920 955136 965468 989248 1044680 1065344 1071434 1076480 1081990 1103392 1165220 1182272 1193920 1206835 1224496 1236560 1285760 1318688 1331680 1379240 1399424 1477840 1507072 1514786 1521920 1530620 1648360 1671488 1688960 1689569 1731184 1749280 1793012 1818880 1864352 1883840 1930936 1978496 2089360 2130688 2142868 2163980 2206784 2241265 2330440 2364544 2387840 2413670 2448992 2473120 2571520 2637376 2663360 2678585 2758480 2798848 2955680 3029572 3061240 3137771 3296720 3342976 3377920 3379138 3462368 3498560 3586024 3728704 3767680 3786965 3861872 3956992 4178720 4285736 4327960 4413568 4482530 4660880 4729088 4775680 4827340 4897984 4946240 5274752 5326720 5357170 5516960 5911360 6059144 6122480 6275542 6593440 6685952 6758276 6924736 6997120 7172048 7457408 7535360 7573930 7723744 8357440 8447845 8571472 8655920 8827136 8965060 9321760 9654680 9795968 9892480 10549504 10653440 10714340 11033920 11822720 12118288 12244960 12551084 13186880 13516552 13849472 13994240 14344096 14914816 15147860 15447488 15688855 16714880 16895690 17142944 17311840 17930120 18643520 19309360 19591936 19784960 21428680 21964397 22067840 23645440 24236576 24489920 25102168 26373760 27033104 27698944 28688192 30295720 30894976 31377710 33429760 33791380 34285888 34623680 35860240 37287040 38618720 42857360 43928794 44135680 48473152 48979840 50204336 52747520 54066208 57376384 60591440 61789952 62755420 67582760 68571776 69247360 71720480 74574080 77237440 85714720 87857588 96946304 97959680 100408672 108132416 109821985 114752768 121182880 125510840 135165520 137143552 138494720 143440960 154474880 171429440 175715176 193892608 200817344 216264832 219643970 242365760 251021680 270331040 286881920 308949760 342858880 351430352 401634688 432529664 439287940 484731520 502043360 540662080 573763840 685717760 702860704 803269376 878575880 969463040 1004086720 1081324160 1405721408 1757151760 2008173440 2162648320 2811442816 3514303520 4016346880 5622885632 7028607040 14057214080 28114428160
• Sum of all divisors σ(n): 89504008776
• Sum of proper divisors (its aliquot sum) s(n): 61389580616
• 28114428160 is an abundant number, because the sum of its proper divisors (61389580616) is greater than itself. Its abundance is 33275152456

Bases of 28114428160

• Binary: 11010001011110000000010000100000000₂
• Hexadecimal: 0x68BC02100
• Base-36: CWYLRLS

Squares and roots of 28114428160

• 28114428160 squared (28114428160²) is 790421070763800985600
• 28114428160 cubed (28114428160³) is 22222236410139159138188394496000
• The square root of 28114428160 is 167673.5762128307
• The cube root of 28114428160 is 3040.7199126041

Scales and comparisons

• 28,114,428,160 seconds is equal to 893 years, 49 weeks, 3 days, 11 hours, 22 minutes, 40 seconds.
• To count from 1 to 28,114,428,160 would take you about one thousand, seven hundred eighty-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 28114428160 cubic inches would be around 253.4 feet tall.

Recreational maths with 28114428160

• 28114428160 backwards is 06182441182
• The number of decimal digits it has is: 11
• The sum of 28114428160's digits is 37
• More coming soon!