30120971130

Names of 30120971130

• Cardinal: 30120971130 can be written as Thirty billion, one hundred twenty million, nine hundred seventy-one thousand, one hundred thirty.

Scientific notation

• Scientific notation: 3.012097113 × 10¹⁰

Factors of 30120971130

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 335

Divisors of 30120971130

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 30 31 38 45 53 57 62 71 90 93 95 106 114 142 151 155 159 171 186 190 213 265 279 285 302 310 318 342 355 426 453 465 477 530 558 570 589 639 710 755 795 855 906 930 954 1007 1065 1178 1278 1349 1359 1395 1510 1590 1643 1710 1767 2014 2130 2201 2265 2385 2698 2718 2790 2869 2945 3021 3195 3286 3534 3763 4047 4402 4530 4681 4770 4929 5035 5301 5738 5890 6042 6390 6603 6745 6795 7526 8003 8094 8215 8607 8835 9063 9362 9858 10070 10602 10721 11005 11289 12141 13206 13490 13590 14043 14345 14787 15105 16006 16430 17214 17670 18126 18815 19809 20235 21442 22010 22578 23405 24009 24282 24645 25821 26505 28086 28690 29574 30210 31217 32163 33015 33867 37630 39618 40015 40470 41819 42129 43035 45315 46810 48018 49290 51642 53010 53605 56445 60705 62434 64326 66030 67734 70215 71497 72027 73935 80030 83638 84258 86070 88939 90630 93651 96489 99045 107210 112890 116653 120045 121410 125457 129105 140430 142994 144054 147870 152057 156085 160815 169335 177878 187302 192978 198090 203699 209095 210645 214491 233306 240090 248093 250914 258210 266817 280953 304114 312170 321630 332351 338670 349959 357485 360135 376371 407398 418190 421290 428982 444695 456171 468255 482445 496186 533634 561906 568213 583265 611097 627285 643473 664702 699918 714970 720270 744279 752742 760285 800451 889390 912342 936510 964890 997053 1018495 1049877 1072455 1136426 1166530 1222194 1240465 1254570 1286946 1334085 1368513 1404765 1488558 1520570 1600902 1661755 1704639 1749795 1833291 1881855 1994106 2036990 2099754 2144910 2216407 2232837 2280855 2480930 2668170 2737026 2809530 2841065 2991159 3055485 3217365 3323510 3409278 3499590 3666582 3721395 3763710 4002255 4432814 4465674 4561710 4713767 4985265 5113917 5249385 5682130 5982318 6110970 6314669 6434730 6649221 6842565 7442790 8004510 8523195 9166455 9427534 9970530 10227834 10498770 10796047 11082035 11164185 12629338 13298442 13685130 14141301 14955795 17046390 17614603 18332910 18944007 19947663 21592094 22164070 22328370 23568835 25569585 28282602 29911590 31573345 32388141 33246105 35229206 37888014 39895326 42423903 47137670 51139170 52843809 53980235 56832021 63146690 64776282 66492210 70706505 84847806 88073015 94720035 97164423 99738315 105687618 107960470 113664042 141413010 158531427 161940705 176146030 189440070 194328846 199476630 212119515 264219045 284160105 317062854 323881410 334677457 424239030 485822115 528438090 568320210 669354914 792657135 971644230 1004032371 1585314270 1673387285 2008064742 3012097113 3346774570 5020161855 6024194226 10040323710 15060485565 30120971130
• Sum of all divisors σ(n): 88504565760
• Sum of proper divisors (its aliquot sum) s(n): 58383594630
• 30120971130 is an abundant number, because the sum of its proper divisors (58383594630) is greater than itself. Its abundance is 28262623500

Bases of 30120971130

• Binary: 11100000011010110011000101101111010₂
• Hexadecimal: 0x703598B7A
• Base-36: DU58Y2I

Squares and roots of 30120971130

• 30120971130 squared (30120971130²) is 907272901814293476900
• 30120971130 cubed (30120971130³) is 27327940882579658439052221897000
• The square root of 30120971130 is 173553.9429975591
• The cube root of 30120971130 is 3111.4034095063

Scales and comparisons

• 30,120,971,130 seconds is equal to 957 years, 39 weeks, 1 day, 8 hours, 25 minutes, 30 seconds.
• To count from 1 to 30,120,971,130 would take you about one thousand, nine hundred fifteen 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 30120971130 cubic inches would be around 259.3 feet tall.

Recreational maths with 30120971130

• 30120971130 backwards is 03117902103
• The number of decimal digits it has is: 11
• The sum of 30120971130's digits is 27
• More coming soon!