30298674672

Names of 30298674672

• Cardinal: 30298674672 can be written as Thirty billion, two hundred ninety-eight million, six hundred seventy-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.0298674672 × 10¹⁰

Factors of 30298674672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 19562

Divisors of 30298674672

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 36 38 42 48 54 56 57 63 72 76 81 84 108 112 114 126 133 144 152 162 168 171 189 216 228 243 252 266 304 324 336 342 378 399 432 456 486 504 513 532 567 648 684 729 756 798 912 972 1008 1026 1064 1134 1197 1296 1368 1458 1512 1539 1596 1701 1944 2052 2128 2268 2394 2736 2916 3024 3078 3192 3402 3591 3888 4104 4536 4617 4788 5103 5832 6156 6384 6804 7182 8208 9072 9234 9576 10206 10773 11664 12312 13608 13851 14364 18468 19152 19531 20412 21546 24624 27216 27702 28728 32319 36936 39062 40824 43092 55404 57456 58593 64638 73872 78124 81648 86184 96957 110808 117186 129276 136717 156248 172368 175779 193914 221616 234372 258552 273434 312496 351558 371089 387828 410151 468744 517104 527337 546868 703116 742178 775656 820302 937488 1054674 1093736 1113267 1230453 1406232 1484356 1551312 1582011 1640604 2109348 2187472 2226534 2460906 2597623 2812464 2968712 3164022 3281208 3339801 3691359 4218696 4453068 4746033 4921812 5195246 5937424 6328044 6562416 6679602 7382718 7792869 8437392 8906136 9492066 9843624 10019403 10390492 11074077 12656088 13359204 14238099 14765436 15585738 17812272 18984132 19687248 20038806 20780984 22148154 23378607 25312176 26718408 28476198 29530872 30058209 31171476 33222231 37968264 40077612 41561968 44296308 46757214 53436816 56952396 59061744 60116418 62342952 66444462 70135821 75936528 80155224 88592616 90174627 93514428 99666693 113904792 120232836 124685904 132888924 140271642 160310448 177185232 180349254 187028856 199333386 210407463 227809584 240465672 265777848 270523881 280543284 360698508 374057712 398666772 420814926 480931344 531555696 541047762 561086568 631222389 721397016 797333544 841629852 1082095524 1122173136 1262444778 1442794032 1594667088 1683259704 1893667167 2164191048 2524889556 3366519408 3787334334 4328382096 5049779112 7574668668 10099558224 15149337336 30298674672
• Sum of all divisors σ(n): 105888440960
• Sum of proper divisors (its aliquot sum) s(n): 75589766288
• 30298674672 is an abundant number, because the sum of its proper divisors (75589766288) is greater than itself. Its abundance is 45291091616

Bases of 30298674672

• Binary: 11100001101111100010001010111110000₂
• Hexadecimal: 0x70DF115F0
• Base-36: DX31R00

Squares and roots of 30298674672

• 30298674672 squared (30298674672²) is 918009686879694307584
• 30298674672 cubed (30298674672³) is 27814476848512444628297918312448
• The square root of 30298674672 is 174065.1449084509
• The cube root of 30298674672 is 3117.5101585405

Scales and comparisons

• 30,298,674,672 seconds is equal to 963 years, 21 weeks, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 30,298,674,672 would take you about one thousand, nine hundred twenty-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 30298674672 cubic inches would be around 259.8 feet tall.

Recreational maths with 30298674672

• 30298674672 backwards is 27647689203
• 30298674672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30298674672's digits is 54
• More coming soon!