30408325680

Names of 30408325680

• Cardinal: 30408325680 can be written as Thirty billion, four hundred eight million, three hundred twenty-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.040832568 × 10¹⁰

Factors of 30408325680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 105

Divisors of 30408325680

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 34 37 40 41 48 51 60 68 74 80 82 85 102 111 120 123 136 148 164 170 185 204 205 222 240 246 255 272 289 296 328 340 370 408 410 444 492 510 555 578 592 615 629 656 680 697 740 816 820 867 888 984 1020 1110 1156 1230 1258 1360 1394 1445 1480 1517 1640 1734 1776 1887 1968 2040 2091 2220 2312 2460 2516 2788 2890 2960 3034 3145 3280 3468 3485 3774 4080 4182 4335 4440 4551 4624 4913 4920 5032 5576 5780 6068 6290 6936 6970 7548 7585 8364 8670 8880 9102 9435 9826 9840 10064 10455 10693 11152 11560 11849 12136 12580 13872 13940 14739 15096 15170 16728 17340 18204 18870 19652 20910 21386 22755 23120 23698 24272 24565 25160 25789 27880 29478 30192 30340 32079 33456 34680 35547 36408 37740 39304 41820 42772 45510 47396 49130 50320 51578 53465 55760 58956 59245 60680 64158 69360 71094 72816 73695 75480 77367 78608 83521 83640 85544 91020 94792 98260 103156 106930 117912 118490 121360 128316 128945 142188 147390 150960 154734 160395 167042 167280 171088 177735 181781 182040 189584 196520 201433 206312 213860 235824 236980 250563 256632 257890 284376 294780 309468 320790 334084 355470 363562 364080 386835 393040 402866 412624 417605 427720 438413 473960 501126 513264 515780 545343 568752 589560 604299 618936 641580 668168 710940 727124 773670 805732 835210 855440 876826 908905 947920 1002252 1007165 1031560 1090686 1179120 1208598 1237872 1252815 1283160 1315239 1336336 1421880 1454248 1547340 1611464 1670420 1753652 1817810 2004504 2014330 2063120 2181372 2192065 2417196 2505630 2566320 2630478 2726715 2843760 2908496 3021495 3090277 3094680 3222928 3340840 3424361 3507304 3635620 4009008 4028660 4362744 4384130 4834392 5011260 5260956 5453430 6042990 6180554 6189360 6576195 6681680 6848722 7014608 7271240 7453021 8057320 8725488 8768260 9270831 9668784 10022520 10273083 10521912 10906860 12085980 12361108 13152390 13697444 14542480 14906042 15451385 16114640 17121805 17536520 18541662 20045040 20546166 21043824 21813720 22359063 24171960 24722216 26304780 27394888 29812084 30902770 34243610 35073040 37083324 37265105 41092332 43627440 44718126 46354155 48343920 49444432 51365415 52609560 54789776 59624168 61805540 68487220 74166648 74530210 82184664 89436252 92708310 102730830 105219120 111795315 119248336 123611080 126701357 136974440 148333296 149060420 164369328 178872504 185416620 205461660 223590630 247222160 253402714 273948880 298120840 357745008 370833240 380104071 410923320 447181260 506805428 596241680 633506785 741666480 760208142 821846640 894362520 1013610856 1267013570 1520416284 1788725040 1900520355 2027221712 2534027140 3040832568 3801040710 5068054280 6081665136 7602081420 10136108560 15204162840 30408325680
• Sum of all divisors σ(n): 105373193184
• Sum of proper divisors (its aliquot sum) s(n): 74964867504
• 30408325680 is an abundant number, because the sum of its proper divisors (74964867504) is greater than itself. Its abundance is 44556541824

Bases of 30408325680

• Binary: 11100010100011110100011101000110000₂
• Hexadecimal: 0x7147A3A30
• Base-36: DYWBY9C

Squares and roots of 30408325680

• 30408325680 squared (30408325680²) is 924666270660947462400
• 30408325680 cubed (30408325680³) is 28117553103569119294028754432000
• The square root of 30408325680 is 174379.8316319867
• The cube root of 30408325680 is 3121.2663909061

Scales and comparisons

• 30,408,325,680 seconds is equal to 966 years, 46 weeks, 2 days, 5 hours, 8 minutes.
• To count from 1 to 30,408,325,680 would take you about one thousand, nine hundred thirty-three 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 30408325680 cubic inches would be around 260.1 feet tall.

Recreational maths with 30408325680

• 30408325680 backwards is 08652380403
• The number of decimal digits it has is: 11
• The sum of 30408325680's digits is 39
• More coming soon!