30038428368

Names of 30038428368

• Cardinal: 30038428368 can be written as Thirty billion, thirty-eight million, four hundred twenty-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 3.0038428368 × 10¹⁰

Factors of 30038428368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8862

Divisors of 30038428368

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 208 216 234 312 351 432 468 624 653 702 936 1306 1404 1872 1959 2612 2808 3918 5224 5616 5877 7836 8191 8489 10448 11754 15672 16382 16978 17631 23508 24573 25467 31344 32764 33956 35262 47016 49146 50934 65528 67912 70524 73719 76401 94032 98292 101868 106483 131056 135824 141048 147438 152802 196584 203736 212966 221157 229203 282096 294876 305604 319449 393168 407472 425932 442314 458406 589752 611208 638898 851864 884628 916812 958347 1179504 1222416 1277796 1703728 1769256 1833624 1916694 2555592 2875041 3538512 3667248 3833388 5111184 5348723 5750082 7666776 10697446 11500164 15333552 16046169 21394892 23000328 32092338 42789784 46000656 48138507 64184676 69533399 85579568 96277014 128369352 139066798 144415521 192554028 208600197 256738704 278133596 288831042 385108056 417200394 556267192 577662084 625800591 770216112 834400788 1112534384 1155324168 1251601182 1668801576 1877401773 2310648336 2503202364 3337603152 3754803546 5006404728 7509607092 10012809456 15019214184 30038428368
• Sum of all divisors σ(n): 93007380480
• Sum of proper divisors (its aliquot sum) s(n): 62968952112
• 30038428368 is an abundant number, because the sum of its proper divisors (62968952112) is greater than itself. Its abundance is 32930523744

Bases of 30038428368

• Binary: 11011111110011011100000101011010000₂
• Hexadecimal: 0x6FE6E0AD0
• Base-36: DSS3RO0

Squares and roots of 30038428368

• 30038428368 squared (30038428368²) is 902307178819467143424
• 30038428368 cubed (30038428368³) is 27103889556900730591671406252032
• The square root of 30038428368 is 173315.9783978385
• The cube root of 30038428368 is 3108.5586718017

Scales and comparisons

• 30,038,428,368 seconds is equal to 955 years, 6 weeks, 4 days, 23 hours, 52 minutes, 48 seconds.
• To count from 1 to 30,038,428,368 would take you about one thousand, nine hundred ten 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 30038428368 cubic inches would be around 259 feet tall.

Recreational maths with 30038428368

• 30038428368 backwards is 86382483003
• The number of decimal digits it has is: 11
• The sum of 30038428368's digits is 45
• More coming soon!