30268029888

Names of 30268029888

• Cardinal: 30268029888 can be written as Thirty billion, two hundred sixty-eight million, twenty-nine thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 3.0268029888 × 10¹⁰

Factors of 30268029888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1528

Divisors of 30268029888

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 107 108 127 144 192 214 216 254 288 321 381 428 432 508 576 642 762 856 864 963 1016 1143 1284 1289 1524 1712 1728 1926 2032 2286 2568 2578 2889 3048 3424 3429 3852 3867 4064 4572 5136 5156 5778 6096 6848 6858 7704 7734 8128 9144 10272 10312 11556 11601 12192 13589 13716 15408 15468 18288 20544 20624 23112 23202 24384 27178 27432 30816 30936 34803 36576 40767 41248 46224 46404 54356 54864 61632 61872 69606 73152 81534 82496 92448 92808 108712 109728 122301 123744 137923 139212 163068 163703 184896 185616 217424 219456 244602 247488 275846 278424 326136 327406 366903 371232 413769 434848 489204 491109 551692 556848 652272 654812 733806 742464 827538 869696 978408 982218 1103384 1113696 1241307 1304544 1309624 1467612 1473327 1655076 1956816 1964436 2206768 2227392 2482614 2609088 2619248 2935224 2946654 3310152 3723921 3913632 3928872 4413536 4419981 4965228 5238496 5870448 5893308 6620304 7447842 7827264 7857744 8827072 8839962 9930456 10476992 11740896 11786616 13240608 14895684 15715488 17516221 17679924 19860912 23481792 23573232 26481216 29791368 31430976 35032442 35359848 39721824 47146464 52548663 59582736 70064884 70719696 79443648 94292928 105097326 119165472 140129768 141439392 157645989 210194652 238330944 280259536 282878784 315291978 420389304 472937967 560519072 630583956 840778608 945875934 1121038144 1261167912 1681557216 1891751868 2522335824 3363114432 3783503736 5044671648 7567007472 10089343296 15134014944 30268029888
• Sum of all divisors σ(n): 90591436800
• Sum of proper divisors (its aliquot sum) s(n): 60323406912
• 30268029888 is an abundant number, because the sum of its proper divisors (60323406912) is greater than itself. Its abundance is 30055377024

Bases of 30268029888

• Binary: 11100001100000111010111101111000000₂
• Hexadecimal: 0x70C1D7BC0
• Base-36: DWKSXC0

Squares and roots of 30268029888

• 30268029888 squared (30268029888²) is 916153633300861292544
• 30268029888 cubed (30268029888³) is 27730165554750261698864103555072
• The square root of 30268029888 is 173977.0958718419
• The cube root of 30268029888 is 3116.4587632403

Scales and comparisons

• 30,268,029,888 seconds is equal to 962 years, 22 weeks, 2 days, 10 hours, 4 minutes, 48 seconds.
• To count from 1 to 30,268,029,888 would take you about one thousand, nine hundred twenty-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 30268029888 cubic inches would be around 259.7 feet tall.

Recreational maths with 30268029888

• 30268029888 backwards is 88892086203
• 30268029888 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30268029888's digits is 54
• More coming soon!