4828981920

Names of 4828981920

• Cardinal: 4828981920 can be written as Four billion, eight hundred twenty-eight million, nine hundred eighty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.82898192 × 10⁹

Factors of 4828981920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5007

Divisors of 4828981920

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 32 34 35 40 42 48 51 56 60 68 70 80 84 85 96 102 105 112 119 120 136 140 160 168 170 204 210 224 238 240 255 272 280 289 336 340 357 408 420 476 480 510 544 560 578 595 672 680 714 816 840 867 952 1020 1120 1156 1190 1360 1428 1445 1632 1680 1734 1785 1904 2023 2040 2312 2380 2720 2856 2890 3360 3468 3570 3808 4046 4080 4335 4624 4760 4973 5712 5780 6069 6936 7140 8092 8160 8670 9248 9520 9946 10115 11424 11560 12138 13872 14280 14919 16184 17340 19040 19892 20230 23120 24276 24865 27744 28560 29838 30345 32368 34680 34811 39784 40460 46240 48552 49730 57120 59676 60690 64736 69360 69622 74595 79568 80920 84541 97104 99460 104433 119352 121380 138720 139244 149190 159136 161840 169082 174055 194208 198920 208866 238704 242760 253623 278488 298380 323680 338164 348110 397840 417732 422705 477408 485520 507246 522165 556976 591787 596760 676328 696220 795680 835464 845410 971040 1014492 1044330 1113952 1183574 1193520 1268115 1352656 1392440 1437197 1670928 1690820 1775361 2028984 2088660 2367148 2387040 2536230 2705312 2784880 2874394 2958935 3341856 3381640 3550722 4057968 4177320 4311591 4734296 5072460 5569760 5748788 5917870 6763280 7101444 7185985 8115936 8354640 8623182 8876805 9468592 10060379 10144920 11497576 11835740 13526560 14202888 14371970 16709280 17246364 17753610 18937184 20120758 20289840 21557955 22995152 23671480 28405776 28743940 30181137 34492728 35507220 40241516 40579680 43115910 45990304 47342960 50301895 56811552 57487880 60362274 68985456 71014440 80483032 86231820 94685920 100603790 114975760 120724548 137970912 142028880 150905685 160966064 172463640 201207580 229951520 241449096 284057760 301811370 321932128 344927280 402415160 482898192 603622740 689854560 804830320 965796384 1207245480 1609660640 2414490960 4828981920
• Sum of all divisors σ(n): 18470809728
• Sum of proper divisors (its aliquot sum) s(n): 13641827808
• 4828981920 is an abundant number, because the sum of its proper divisors (13641827808) is greater than itself. Its abundance is 8812845888

Bases of 4828981920

• Binary: 100011111110101000110101010100000₂
• Hexadecimal: 0x11FD46AA0
• Base-36: 27V1UAO

Squares and roots of 4828981920

• 4828981920 squared (4828981920²) is 23319066383686886400
• 4828981920 cubed (4828981920³) is 112607349958103757366693888000
• The square root of 4828981920 is 69490.8765234689
• The cube root of 4828981920 is 1690.2535618519

Scales and comparisons

• 4,828,981,920 seconds is equal to 153 years, 28 weeks, 2 days, 23 hours, 52 minutes.
• To count from 1 to 4,828,981,920 would take you about three 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 4828981920 cubic inches would be around 140.9 feet tall.

Recreational maths with 4828981920

• 4828981920 backwards is 0291898284
• 4828981920 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4828981920's digits is 51
• More coming soon!