30429055020

Names of 30429055020

• Cardinal: 30429055020 can be written as Thirty billion, four hundred twenty-nine million, fifty-five thousand and twenty.

Scientific notation

• Scientific notation: 3.042905502 × 10¹⁰

Factors of 30429055020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13890

Divisors of 30429055020

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 31 35 39 42 52 60 62 65 70 78 84 91 93 105 124 130 140 155 156 169 182 186 195 210 217 260 273 310 338 364 372 390 403 420 434 455 465 507 546 620 651 676 780 806 845 868 910 930 1014 1085 1092 1183 1209 1302 1365 1612 1690 1820 1860 2015 2028 2170 2366 2418 2535 2604 2730 2821 3255 3380 3549 4030 4340 4732 4836 5070 5239 5460 5642 5915 6045 6510 7098 8060 8463 10140 10478 11284 11830 12090 13020 13829 14105 14196 15717 16926 17745 20956 23660 24180 26195 27658 28210 31434 33852 35490 36673 41487 42315 52390 55316 56420 62868 69145 70980 73346 78585 82974 84630 96803 104780 110019 138290 146692 157170 165948 169260 179777 183365 193606 207435 220038 276580 290409 314340 359554 366730 387212 414870 428699 440076 484015 539331 550095 580818 719108 733460 829740 857398 898885 968030 1078662 1100190 1161636 1258439 1286097 1452045 1714796 1797770 1936060 2143495 2157324 2200380 2337101 2516878 2572194 2696655 2904090 3000893 3595540 3775317 4286990 4674202 5033756 5144388 5393310 5573087 5808180 6001786 6292195 6430485 7011303 7550634 8573980 9002679 9348404 10786620 11146174 11685505 12003572 12584390 12860970 14022606 15004465 15101268 16359707 16719261 18005358 18876585 22292348 23371010 25168780 25721940 27865435 28045212 30008930 32719414 33438522 35056515 36010716 37753170 39011609 45013395 46742020 49079121 55730870 60017860 65438828 66877044 70113030 72450131 75506340 78023218 81798535 83596305 90026790 98158242 111461740 117034827 140226060 144900262 156046436 163597070 167192610 180053580 195058045 196316484 217350393 234069654 245395605 289800524 327194140 334385220 362250655 390116090 434700786 468139308 490791210 507150917 585174135 724501310 780232180 869401572 981582420 1014301834 1086751965 1170348270 1449002620 1521452751 2028603668 2173503930 2340696540 2535754585 3042905502 4347007860 5071509170 6085811004 7607263755 10143018340 15214527510 30429055020
• Sum of all divisors σ(n): 108848517120
• Sum of proper divisors (its aliquot sum) s(n): 78419462100
• 30429055020 is an abundant number, because the sum of its proper divisors (78419462100) is greater than itself. Its abundance is 47990407080

Bases of 30429055020

• Binary: 11100010101101101101000100000101100₂
• Hexadecimal: 0x715B6882C
• Base-36: DZ8O94C

Squares and roots of 30429055020

• 30429055020 squared (30429055020²) is 925927389410187200400
• 30429055020 cubed (30429055020³) is 28175095476887551669471366008000
• The square root of 30429055020 is 174439.2588266759
• The cube root of 30429055020 is 3121.9754850327

Scales and comparisons

• 30,429,055,020 seconds is equal to 967 years, 28 weeks, 4 days, 3 hours, 17 minutes.
• To count from 1 to 30,429,055,020 would take you about one thousand, nine hundred thirty-five 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 30429055020 cubic inches would be around 260.2 feet tall.

Recreational maths with 30429055020

• 30429055020 backwards is 02055092403
• 30429055020 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30429055020's digits is 30
• More coming soon!