28428050112

Names of 28428050112

• Cardinal: 28428050112 can be written as Twenty-eight billion, four hundred twenty-eight million, fifty thousand, one hundred twelve.

Scientific notation

• Scientific notation: 2.8428050112 × 10¹⁰

Factors of 28428050112

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 220

Divisors of 28428050112

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 53 56 64 66 71 73 77 84 88 96 98 106 112 132 142 146 147 154 159 168 176 192 196 212 213 219 224 231 264 284 292 294 308 318 336 352 371 392 424 426 438 448 462 497 511 528 539 568 583 584 588 616 636 672 704 742 781 784 803 848 852 876 924 994 1022 1056 1078 1113 1136 1166 1168 1176 1232 1272 1344 1484 1491 1533 1562 1568 1606 1617 1696 1704 1749 1752 1848 1988 2044 2112 2156 2226 2272 2332 2336 2343 2352 2409 2464 2544 2597 2968 2982 3066 3124 3136 3212 3234 3392 3408 3479 3498 3504 3577 3696 3763 3869 3976 4081 4088 4312 4452 4544 4664 4672 4686 4704 4818 4928 5088 5183 5194 5467 5621 5936 5964 6132 6248 6424 6468 6816 6958 6996 7008 7154 7392 7526 7738 7791 7952 8162 8176 8624 8904 9328 9372 9408 9636 10176 10366 10388 10437 10731 10934 11242 11289 11607 11872 11928 12243 12264 12496 12848 12936 13632 13916 13992 14016 14308 14784 15052 15476 15549 15582 15904 16324 16352 16401 16863 17248 17808 18656 18744 19272 20732 20776 20874 21462 21868 22484 22578 23214 23744 23856 24486 24528 24992 25696 25872 26341 27083 27832 27984 28567 28616 30104 30952 31098 31164 31808 32648 32704 32802 33726 34496 35616 36281 37312 37488 38269 38544 39347 41393 41464 41552 41748 42559 42924 43736 44968 45156 46428 47712 48972 49056 49984 51392 51744 52682 54166 55664 55968 57013 57134 57232 60208 61904 62196 62328 65296 65604 67452 71232 72562 74976 76538 77088 78694 79023 81249 82786 82928 83104 83496 85118 85701 85848 87472 89936 90312 92856 95424 97944 98112 103488 105364 108332 108843 111328 111936 114026 114268 114464 114807 118041 120416 123808 124179 124392 124656 127677 130592 131208 134904 145124 149952 153076 154176 157388 158046 162498 165572 165856 166208 166992 170236 171039 171402 171696 174944 179872 180624 184387 185712 189581 195888 210728 216664 217686 222656 228052 228536 228928 229614 236082 240832 247616 248358 248784 249312 253967 255354 261184 262416 269808 274699 289751 290248 297913 306152 314776 316092 324996 331144 331712 333984 340472 342078 342804 343392 349888 359744 361248 368774 371424 379162 391776 399091 421456 433328 435372 456104 457072 459228 472164 496716 497568 498624 507934 510708 524832 539616 549398 553161 568743 579502 580496 595826 612304 629552 632184 649992 662288 667968 680944 684156 685608 686784 722496 737548 742848 758324 761901 783552 798182 824097 842912 866656 869253 870744 893739 912208 914144 918456 944328 993432 995136 1015868 1021416 1049664 1079232 1098796 1106322 1137486 1159004 1160992 1191652 1197273 1224608 1259104 1264368 1299984 1324576 1361888 1368312 1371216 1475096 1516648 1523802 1596364 1648194 1685824 1733312 1738506 1741488 1787478 1824416 1828288 1836912 1888656 1922893 1986864 2028257 2031736 2042832 2085391 2197592 2212644 2274972 2318008 2321984 2383304 2394546 2449216 2518208 2528736 2599968 2649152 2723776 2736624 2742432 2793637 2950192 3021689 3033296 3047604 3192728 3296388 3477012 3482976 3574956 3648832 3673824 3777312 3845786 3973728 4056514 4063472 4085664 4170782 4395184 4425288 4549944 4636016 4766608 4789092 5057472 5199936 5473248 5484864 5587274 5768679 5900384 6043378 6066592 6084771 6095208 6256173 6385456 6592776 6954024 6965952 7149912 7347648 7554624 7691572 7947456 8113028 8126944 8171328 8341564 8380911 8790368 8850576 9065067 9099888 9272032 9533216 9578184 10946496 11174548 11537358 11800768 12086756 12133184 12169542 12190416 12512346 12770912 13185552 13460251 13908048 14299824 15383144 16226056 16253888 16683128 16761822 17580736 17701152 18130134 18199776 18544064 19066432 19156368 21151823 22349096 23074716 24173512 24339084 24380832 25024692 25541824 26371104 26920502 27816096 28599648 30766288 32452112 33366256 33523644 35402304 36260268 36399552 38312736 40380753 42303646 44698192 46149432 48347024 48678168 48761664 50049384 52742208 53841004 55632192 57199296 61532576 63455469 64904224 66732512 67047288 72520536 76625472 80761506 84607292 89396384 92298864 96694048 97356336 100098768 107682008 123065152 126910938 129808448 133465024 134094576 145041072 148062761 161523012 169214584 178792768 184597728 193388096 194712672 200197536 215364016 253821876 268189152 290082144 296125522 323046024 338429168 369195456 389425344 400395072 430728032 444188283 507643752 536378304 580164288 592251044 646092048 676858336 861456064 888376566 1015287504 1184502088 1292184096 1353716672 1776753132 2030575008 2369004176 2584368192 3553506264 4061150016 4738008352 7107012528 9476016704 14214025056 28428050112
• Sum of all divisors σ(n): 99971864064
• Sum of proper divisors (its aliquot sum) s(n): 71543813952
• 28428050112 is an abundant number, because the sum of its proper divisors (71543813952) is greater than itself. Its abundance is 43115763840

Bases of 28428050112

• Binary: 11010011110011100011001111011000000₂
• Hexadecimal: 0x69E719EC0
• Base-36: D25BRUO

Squares and roots of 28428050112

• 28428050112 squared (28428050112²) is 808154033170383212544
• 28428050112 cubed (28428050112³) is 22974243353182564200444379004928
• The square root of 28428050112 is 168606.1983202279
• The cube root of 28428050112 is 3051.9847374597

Scales and comparisons

• 28,428,050,112 seconds is equal to 903 years, 48 weeks, 8 hours, 35 minutes, 12 seconds.
• To count from 1 to 28,428,050,112 would take you about one thousand, eight hundred 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 28428050112 cubic inches would be around 254.3 feet tall.

Recreational maths with 28428050112

• 28428050112 backwards is 21105082482
• 28428050112 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28428050112's digits is 33
• More coming soon!