30073777920

Names of 30073777920

• Cardinal: 30073777920 can be written as Thirty billion, seventy-three million, seven hundred seventy-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.007377792 × 10¹⁰

Factors of 30073777920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 153590

Divisors of 30073777920

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 60 64 68 72 80 85 90 96 102 120 128 136 144 153 160 170 180 192 204 240 255 256 272 288 306 320 340 360 384 408 480 510 544 576 612 640 680 720 765 768 816 960 1020 1088 1152 1224 1280 1360 1440 1530 1632 1920 2040 2176 2304 2448 2720 2880 3060 3264 3840 4080 4352 4896 5440 5760 6120 6528 8160 9792 10880 11520 12240 13056 16320 19584 21760 24480 32640 39168 48960 65280 97920 153563 195840 307126 460689 614252 767815 921378 1228504 1382067 1535630 1842756 2303445 2457008 2610571 2764134 3071260 3685512 4606890 4914016 5221142 5528268 6142520 6910335 7371024 7831713 9213780 9828032 10442284 11056536 12285040 13052855 13820670 14742048 15663426 18427560 19656064 20884568 22113072 23495139 24570080 26105710 27641340 29484096 31326852 36855120 39158565 39312128 41769136 44226144 46990278 49140160 52211420 55282680 58968192 62653704 73710240 78317130 83538272 88452288 93980556 98280320 104422840 110565360 117475695 117936384 125307408 147420480 156634260 167076544 176904576 187961112 196560640 208845680 221130720 234951390 250614816 294840960 313268520 334153088 353809152 375922224 417691360 442261440 469902780 501229632 589681920 626537040 668306176 751844448 835382720 884522880 939805560 1002459264 1253074080 1503688896 1670765440 1769045760 1879611120 2004918528 2506148160 3007377792 3341530880 3759222240 5012296320 6014755584 7518444480 10024592640 15036888960 30073777920
• Sum of all divisors σ(n): 110173570416
• Sum of proper divisors (its aliquot sum) s(n): 80099792496
• 30073777920 is an abundant number, because the sum of its proper divisors (80099792496) is greater than itself. Its abundance is 50026014576

Bases of 30073777920

• Binary: 11100000000100010010110111100000000₂
• Hexadecimal: 0x700896F00
• Base-36: DTD5FK0

Squares and roots of 30073777920

• 30073777920 squared (30073777920²) is 904432118381479526400
• 30073777920 cubed (30073777920³) is 27199690671919765117980377088000
• The square root of 30073777920 is 173417.9284849177
• The cube root of 30073777920 is 3109.7775890961

Scales and comparisons

• 30,073,777,920 seconds is equal to 956 years, 13 weeks, 1 day, 3 hours, 12 minutes.
• To count from 1 to 30,073,777,920 would take you about one thousand, nine hundred twelve 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 30073777920 cubic inches would be around 259.1 feet tall.

Recreational maths with 30073777920

• 30073777920 backwards is 02977737003
• 30073777920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30073777920's digits is 45
• More coming soon!