28246376448

Names of 28246376448

• Cardinal: 28246376448 can be written as Twenty-eight billion, two hundred forty-six million, three hundred seventy-six thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 2.8246376448 × 10¹⁰

Factors of 28246376448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 95

Divisors of 28246376448

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 71 72 76 96 114 128 142 144 152 171 192 213 228 256 284 288 304 342 384 426 456 512 568 576 608 639 684 768 852 912 1024 1136 1152 1216 1278 1349 1368 1536 1704 1824 2048 2272 2304 2432 2556 2698 2736 3072 3408 3648 4047 4096 4544 4608 4864 5041 5112 5396 5472 6144 6816 7296 8094 8192 9088 9216 9728 10082 10224 10792 10944 12141 12288 13632 14592 15123 16188 16384 18176 18432 19456 20164 20448 21584 21888 24282 24576 27264 29184 30246 32376 32768 36352 36864 38912 40328 40896 43168 43776 45369 48564 49152 54528 58368 60492 64752 72704 73728 77824 80656 81792 86336 87552 90738 95779 97128 98304 109056 116736 120984 129504 145408 147456 155648 161312 163584 172672 175104 181476 191558 194256 218112 233472 241968 259008 287337 290816 294912 311296 322624 327168 345344 350208 362952 383116 388512 436224 466944 483936 518016 574674 581632 622592 645248 654336 690688 700416 725904 766232 777024 862011 872448 933888 967872 1036032 1149348 1163264 1290496 1308672 1381376 1400832 1451808 1532464 1554048 1724022 1744896 1867776 1935744 2072064 2298696 2326528 2580992 2617344 2762752 2801664 2903616 3064928 3108096 3448044 3489792 3871488 4144128 4597392 5161984 5234688 5525504 5603328 5807232 6129856 6216192 6896088 6979584 7742976 8288256 9194784 10323968 10469376 11051008 11614464 12259712 12432384 13792176 15485952 16576512 18389568 20647936 20938752 22102016 23228928 24519424 24864768 27584352 30971904 33153024 36779136 41295872 44204032 46457856 49038848 49729536 55168704 61943808 66306048 73558272 82591744 92915712 98077696 99459072 110337408 123887616 132612096 147116544 165183488 185831424 196155392 198918144 220674816 247775232 294233088 371662848 392310784 397836288 441349632 495550464 588466176 743325696 784621568 882699264 1176932352 1486651392 1569243136 1765398528 2353864704 3138486272 3530797056 4707729408 7061594112 9415458816 14123188224 28246376448
• Sum of all divisors σ(n): 87120918300
• Sum of proper divisors (its aliquot sum) s(n): 58874541852
• 28246376448 is an abundant number, because the sum of its proper divisors (58874541852) is greater than itself. Its abundance is 30628165404

Bases of 28246376448

• Binary: 11010010011100111011000000000000000₂
• Hexadecimal: 0x6939D8000
• Base-36: CZ55VK0

Squares and roots of 28246376448

• 28246376448 squared (28246376448²) is 797857782442129096704
• 28246376448 cubed (28246376448³) is 22536591274826863240115380027392
• The square root of 28246376448 is 168066.5833769461
• The cube root of 28246376448 is 3045.4694519151

Scales and comparisons

• 28,246,376,448 seconds is equal to 898 years, 7 weeks, 4 days, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 28,246,376,448 would take you about one thousand, seven hundred ninety-six 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 28246376448 cubic inches would be around 253.8 feet tall.

Recreational maths with 28246376448

• 28246376448 backwards is 84467364282
• The number of decimal digits it has is: 11
• The sum of 28246376448's digits is 54
• More coming soon!