30709328000

Names of 30709328000

• Cardinal: 30709328000 can be written as Thirty billion, seven hundred nine million, three hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 3.0709328 × 10¹⁰

Factors of 30709328000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 338

Divisors of 30709328000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 41 50 52 64 65 80 82 100 104 125 128 130 160 164 169 200 205 208 250 260 277 320 325 328 338 400 410 416 500 520 533 554 640 650 656 676 800 820 832 845 1000 1025 1040 1066 1108 1300 1312 1352 1385 1600 1625 1640 1664 1690 2000 2050 2080 2132 2216 2600 2624 2665 2704 2770 3200 3250 3280 3380 3601 4000 4100 4160 4225 4264 4432 5125 5200 5248 5330 5408 5540 6500 6560 6760 6925 6929 7202 8000 8200 8320 8450 8528 8864 10250 10400 10660 10816 11080 11357 13000 13120 13325 13520 13850 13858 14404 16000 16400 16900 17056 17728 18005 20500 20800 21125 21320 21632 22160 22714 26000 26240 26650 27040 27700 27716 28808 32800 33800 34112 34625 34645 35456 36010 41000 41600 42250 42640 44320 45428 46813 52000 53300 54080 55400 55432 56785 57616 65600 66625 67600 68224 69250 69290 72020 82000 84500 85280 88640 90025 90856 93626 104000 106600 108160 110800 110864 113570 115232 131200 133250 135200 138500 138580 144040 147641 164000 169000 170560 173225 177280 180050 181712 187252 208000 213200 221600 221728 227140 230464 234065 266500 270400 277000 277160 283925 288080 295282 328000 338000 341120 346450 360100 363424 374504 426400 443200 443456 450125 454280 460928 468130 533000 540800 554000 554320 567850 576160 590564 656000 676000 692900 720200 726848 738205 749008 852800 866125 886400 886912 900250 908560 936260 1066000 1108000 1108640 1135700 1152320 1170325 1181128 1352000 1385800 1419625 1440400 1453696 1476410 1498016 1705600 1732250 1800500 1817120 1872520 1919333 2132000 2216000 2217280 2271400 2304640 2340650 2362256 2704000 2771600 2839250 2880800 2952820 2996032 3464500 3601000 3634240 3691025 3745040 3838666 4264000 4432000 4434560 4542800 4681300 4724512 5543200 5678500 5761600 5851625 5905640 5992064 6929000 7202000 7268480 7382050 7490080 7677332 8528000 9085600 9362600 9449024 9596665 11086400 11357000 11523200 11703250 11811280 13858000 14404000 14764100 14980160 15354664 18171200 18455125 18725200 18898048 19193330 22172800 22714000 23406500 23622560 27716000 28808000 29528200 29960320 30709328 36342400 36910250 37450400 38386660 45428000 46813000 47245120 47983325 55432000 57616000 59056400 61418656 73820500 74900800 76773320 90856000 93626000 94490240 95966650 110864000 118112800 122837312 147641000 149801600 153546640 181712000 187252000 191933300 236225600 239916625 245674624 295282000 307093280 374504000 383866600 472451200 479833250 590564000 614186560 749008000 767733200 959666500 1181128000 1228373120 1535466400 1919333000 2362256000 3070932800 3838666000 6141865600 7677332000 15354664000 30709328000
• Sum of all divisors σ(n): 84998244240
• Sum of proper divisors (its aliquot sum) s(n): 54288916240
• 30709328000 is an abundant number, because the sum of its proper divisors (54288916240) is greater than itself. Its abundance is 23579588240

Bases of 30709328000

• Binary: 11100100110011010110010100010000000₂
• Hexadecimal: 0x7266B2880
• Base-36: E3VJH4W

Squares and roots of 30709328000

• 30709328000 squared (30709328000²) is 943062826211584000000
• 30709328000 cubed (30709328000³) is 28960825654738530455552000000000
• The square root of 30709328000 is 175240.7715116547
• The cube root of 30709328000 is 3131.5314019419

Scales and comparisons

• 30,709,328,000 seconds is equal to 976 years, 24 weeks, 53 minutes, 20 seconds.
• To count from 1 to 30,709,328,000 would take you about one thousand, nine hundred fifty-two 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 30709328000 cubic inches would be around 261 feet tall.

Recreational maths with 30709328000

• 30709328000 backwards is 00082390703
• 30709328000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30709328000's digits is 32
• More coming soon!