28056029120

Names of 28056029120

• Cardinal: 28056029120 can be written as Twenty-eight billion, fifty-six million, twenty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.805602912 × 10¹⁰

Factors of 28056029120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 377

Divisors of 28056029120

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 53 56 58 64 70 80 106 112 116 140 145 160 203 212 224 232 265 280 281 290 320 371 406 424 448 464 530 560 562 580 742 812 841 848 928 1015 1060 1120 1124 1160 1405 1484 1537 1624 1682 1696 1855 1856 1967 2030 2120 2240 2248 2320 2810 2968 3074 3248 3364 3392 3710 3934 4060 4205 4240 4496 4640 5620 5887 5936 6148 6496 6728 7420 7685 7868 8120 8149 8410 8480 8992 9280 9835 10759 11240 11774 11872 12296 12992 13456 14840 14893 15370 15736 16240 16298 16820 16960 17984 19670 21518 22480 23548 23744 24592 26912 29435 29680 29786 30740 31472 32480 32596 33640 39340 40745 43036 44573 44960 47096 49184 53795 53824 57043 58870 59360 59572 61480 62944 64960 65192 67280 74465 78680 81490 86072 89146 89920 94192 98368 104251 107590 114086 117740 118720 119144 122960 125888 130384 134560 148930 157360 162980 172144 178292 188384 208502 215180 222865 228172 235480 236321 238288 245920 260768 269120 285215 297860 312011 314720 325960 344288 356584 376768 417004 430360 431897 445730 456344 470960 472642 476576 491840 521255 521536 570430 595720 624022 629440 651920 688576 713168 834008 860720 863794 891460 912688 941920 945284 953152 1042510 1140860 1181605 1191440 1248044 1303840 1426336 1560055 1654247 1668016 1721440 1727588 1782920 1825376 1883840 1890568 2085020 2159485 2281720 2363210 2382880 2496088 2607680 2852672 3023279 3120110 3308494 3336032 3442880 3455176 3565840 3650752 3781136 4170040 4318970 4563440 4726420 4765760 4992176 6046558 6240220 6616988 6672064 6910352 7131680 7562272 8271235 8340080 8637940 9126880 9452840 9984352 12093116 12480440 12525013 13233976 13820704 14263360 15116395 15124544 16542470 16680160 17275880 18253760 18905680 19968704 24186232 24960880 25050026 26467952 27641408 30232790 33084940 33360320 34551760 37811360 48372464 49921760 50100052 52935904 60465580 62625065 66169880 69103520 75622720 87675091 96744928 99843520 100200104 105871808 120931160 125250130 132339760 138207040 175350182 193489856 200400208 241862320 250500260 264679520 350700364 400800416 438375455 483724640 501000520 529359040 701400728 801600832 876750910 967449280 1002001040 1402801456 1753501820 2004002080 2805602912 3507003640 4008004160 5611205824 7014007280 14028014560 28056029120
• Sum of all divisors σ(n): 80854832448
• Sum of proper divisors (its aliquot sum) s(n): 52798803328
• 28056029120 is an abundant number, because the sum of its proper divisors (52798803328) is greater than itself. Its abundance is 24742774208

Bases of 28056029120

• Binary: 11010001000010001010000011111000000₂
• Hexadecimal: 0x6884507C0
• Base-36: CVZU2M8

Squares and roots of 28056029120

• 28056029120 squared (28056029120²) is 787140769982287974400
• 28056029120 cubed (28056029120³) is 22084044364162293293992214528000
• The square root of 28056029120 is 167499.3406554187
• The cube root of 28056029120 is 3038.6130677087

Scales and comparisons

• 28,056,029,120 seconds is equal to 892 years, 4 weeks, 6 days, 13 hours, 25 minutes, 20 seconds.
• To count from 1 to 28,056,029,120 would take you about one thousand, seven hundred eighty-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 28056029120 cubic inches would be around 253.2 feet tall.

Recreational maths with 28056029120

• 28056029120 backwards is 02192065082
• 28056029120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28056029120's digits is 35
• More coming soon!