30488956680

Names of 30488956680

• Cardinal: 30488956680 can be written as Thirty billion, four hundred eighty-eight million, nine hundred fifty-six thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.048895668 × 10¹⁰

Factors of 30488956680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9708

Divisors of 30488956680

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 17 20 21 24 26 28 30 34 35 39 40 42 51 52 56 60 65 68 70 78 84 85 91 102 104 105 119 120 130 136 140 156 168 170 182 195 204 210 221 238 255 260 273 280 289 312 340 357 364 390 408 420 442 455 476 510 520 546 578 595 663 680 714 728 780 840 867 884 910 952 1020 1092 1105 1156 1190 1326 1365 1428 1445 1547 1560 1734 1768 1785 1820 2023 2040 2184 2210 2312 2380 2652 2730 2856 2890 3094 3315 3468 3570 3640 3757 4046 4335 4420 4641 4760 5304 5460 5780 6069 6188 6630 6936 7140 7514 7735 8092 8670 8840 9282 9661 10115 10920 11271 11560 12138 12376 13260 14280 15028 15470 16184 17340 18564 18785 19322 20230 22542 23205 24276 26299 26520 28983 30056 30345 30940 34680 37128 37570 38644 40460 45084 46410 48305 48552 52598 56355 57966 60690 61880 67627 75140 77288 78897 80920 90168 92820 96610 105196 112710 115932 121380 125593 131495 135254 144915 150280 157794 164237 185640 193220 202881 210392 225420 231864 242760 251186 262990 270508 289830 315588 328474 338135 376779 386440 394485 405762 450840 492711 502372 525980 541016 579660 627965 631176 656948 676270 753558 788970 811524 821185 879151 985422 1004744 1014405 1051960 1149659 1159320 1255930 1313896 1352540 1507116 1577940 1623048 1642370 1758302 1883895 1970844 2028810 2135081 2299318 2463555 2511860 2637453 2705080 2792029 3014232 3155880 3284740 3448977 3516604 3767790 3941688 4057620 4270162 4395755 4598636 4927110 5023720 5274906 5584058 5748295 6405243 6569480 6897954 7033208 7535580 8115240 8376087 8540324 8791510 9197272 9854220 10549812 10675405 11168116 11496590 12810486 13187265 13795908 13960145 14945567 15071160 16752174 17080648 17244885 17583020 19544203 19708440 21099624 21350810 22336232 22993180 25620972 26374530 27591816 27920290 29891134 32026215 33504348 34489770 35166040 36296377 39088406 41880435 42701620 44836701 45986360 51241944 52749060 55840580 58632609 59782268 64052430 67008696 68979540 72592754 74727835 78176812 83760870 85403240 89673402 97721015 105498120 108889131 111681160 117265218 119564536 128104860 137959080 145185508 149455670 156353624 167521740 179346804 181481885 195442030 217778262 224183505 234530436 254074639 256209720 290371016 293163045 298911340 335043480 358693608 362963770 390884060 435556524 448367010 469060872 508149278 544445655 586326090 597822680 725927540 762223917 781768120 871113048 896734020 1016298556 1088891310 1172652180 1270373195 1451855080 1524447834 1793468040 2032597112 2177782620 2345304360 2540746390 3048895668 3811119585 4355565240 5081492780 6097791336 7622239170 10162985560 15244478340 30488956680
• Sum of all divisors σ(n): 119598554880
• Sum of proper divisors (its aliquot sum) s(n): 89109598200
• 30488956680 is an abundant number, because the sum of its proper divisors (89109598200) is greater than itself. Its abundance is 58620641520

Bases of 30488956680

• Binary: 11100011001010010001000111100001000₂
• Hexadecimal: 0x719488F08
• Base-36: E08C5JC

Squares and roots of 30488956680

• 30488956680 squared (30488956680²) is 929576479434916622400
• 30488956680 cubed (30488956680³) is 28341817012238083779765517632000
• The square root of 30488956680 is 174610.8721700915
• The cube root of 30488956680 is 3124.0227491031

Scales and comparisons

• 30,488,956,680 seconds is equal to 969 years, 23 weeks, 4 days, 10 hours, 38 minutes.
• To count from 1 to 30,488,956,680 would take you about one thousand, nine hundred thirty-eight 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 30488956680 cubic inches would be around 260.3 feet tall.

Recreational maths with 30488956680

• 30488956680 backwards is 08665988403
• The number of decimal digits it has is: 11
• The sum of 30488956680's digits is 57
• More coming soon!