29970225180

Names of 29970225180

• Cardinal: 29970225180 can be written as Twenty-nine billion, nine hundred seventy million, two hundred twenty-five thousand, one hundred eighty.

Scientific notation

• Scientific notation: 2.997022518 × 10¹⁰

Factors of 29970225180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2971

Divisors of 29970225180

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 81 84 90 103 105 108 126 135 140 162 180 189 206 210 243 252 270 309 315 324 378 405 412 420 486 515 540 567 618 630 721 729 756 810 927 945 972 1030 1134 1215 1236 1260 1442 1458 1545 1620 1701 1854 1890 2060 2163 2268 2430 2781 2835 2851 2884 2916 3090 3402 3605 3645 3708 3780 4326 4635 4860 5103 5562 5670 5702 6180 6489 6804 7210 7290 8343 8505 8553 8652 9270 10206 10815 11124 11340 11404 12978 13905 14255 14420 14580 16686 17010 17106 18540 19467 19957 20412 21630 25029 25515 25659 25956 27810 28510 32445 33372 34020 34212 38934 39914 41715 42765 43260 50058 51030 51318 55620 57020 58401 59871 64890 75087 76977 77868 79828 83430 85530 97335 99785 100116 102060 102636 116802 119742 125145 128295 129780 150174 153954 166860 171060 175203 179613 194670 199570 230931 233604 239484 250290 256590 292005 293653 299355 300348 307908 350406 359226 375435 384885 389340 399140 461862 500580 513180 525609 538839 584010 587306 598710 692793 700812 718452 750870 769770 876015 880959 898065 923724 1051218 1077678 1154655 1168020 1174612 1197420 1385586 1468265 1501740 1539540 1616517 1752030 1761918 1796130 2055571 2078379 2102436 2155356 2309310 2628045 2642877 2694195 2771172 2936530 3233034 3463965 3504060 3523836 3592260 4111142 4156758 4404795 4618620 4849551 5256090 5285754 5388390 5873060 6166713 6466068 6927930 7928631 8082585 8222284 8313516 8809590 9699102 10277855 10391895 10512180 10571508 10776780 12333426 13214385 13855860 14548653 15857262 16165170 17619180 18500139 19398204 20555710 20783790 23785893 24247755 24666852 26428770 29097306 30833565 31714524 32330340 37000278 39643155 41111420 41567580 47571786 48495510 52857540 55500417 58194612 61667130 71357679 72743265 74000556 79286310 92500695 95143572 96991020 111000834 118929465 123334260 142715358 145486530 158572620 166501251 185001390 214073037 222001668 237858930 277502085 285430716 290973060 333002502 356788395 370002780 428146074 475717860 499503753 555004170 666005004 713576790 832506255 856292148 999007506 1070365185 1110008340 1427153580 1498511259 1665012510 1998015012 2140730370 2497518765 2997022518 3330025020 4281460740 4995037530 5994045036 7492556295 9990075060 14985112590 29970225180
• Sum of all divisors σ(n): 108928694784
• Sum of proper divisors (its aliquot sum) s(n): 78958469604
• 29970225180 is an abundant number, because the sum of its proper divisors (78958469604) is greater than itself. Its abundance is 48988244424

Bases of 29970225180

• Binary: 11011111010010111010101100000011100₂
• Hexadecimal: 0x6FA5D581C
• Base-36: DRNHXR0

Squares and roots of 29970225180

• 29970225180 squared (29970225180²) is 898214397339906032400
• 29970225180 cubed (29970225180³) is 26919687748194976791068375832000
• The square root of 29970225180 is 173119.1069177519
• The cube root of 29970225180 is 3106.2041958085

Scales and comparisons

• 29,970,225,180 seconds is equal to 952 years, 49 weeks, 6 days, 14 hours, 33 minutes.
• To count from 1 to 29,970,225,180 would take you about one thousand, nine hundred 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 29970225180 cubic inches would be around 258.9 feet tall.

Recreational maths with 29970225180

• 29970225180 backwards is 08152207992
• 29970225180 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29970225180's digits is 45
• More coming soon!