30136921560

Names of 30136921560

• Cardinal: 30136921560 can be written as Thirty billion, one hundred thirty-six million, nine hundred twenty-one thousand, five hundred sixty.

Scientific notation

• Scientific notation: 3.013692156 × 10¹⁰

Factors of 30136921560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 9720

Divisors of 30136921560

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 31 36 40 45 54 60 62 72 81 90 93 108 120 124 135 155 162 180 186 216 248 270 279 310 324 360 372 405 465 540 558 620 648 744 810 837 930 961 1080 1116 1240 1395 1620 1674 1860 1922 2232 2511 2790 2883 3240 3348 3720 3844 4185 4805 5022 5580 5766 6696 7688 8370 8649 9610 9679 10044 11160 11532 12555 14415 16740 17298 19220 19358 20088 23064 25110 25947 28830 29037 33480 34596 38440 38716 43245 48395 50220 51894 57660 58074 69192 77432 77841 86490 87111 96790 100440 103788 115320 116148 129735 145185 155682 172980 174222 193580 207576 232296 259470 261333 290370 300049 311364 345960 348444 387160 389205 435555 518940 522666 580740 600098 622728 696888 778410 783999 871110 900147 1037880 1045332 1161480 1200196 1306665 1500245 1556820 1567998 1742220 1800294 2090664 2400392 2613330 2700441 3000490 3113640 3135996 3484440 3600588 3919995 4500735 5226660 5400882 6000980 6271992 7201176 7839990 8101323 9001470 9301519 10453320 10801764 12001960 13502205 15679980 16202646 18002940 18603038 21603528 24303969 27004410 27904557 31359960 32405292 36005880 37206076 40506615 46507595 48607938 54008820 55809114 64810584 74412152 81013230 83713671 93015190 97215876 108017640 111618228 121519845 139522785 162026460 167427342 186030380 194431752 223236456 243039690 251141013 279045570 324052920 334854684 372060760 418568355 486079380 502282026 558091140 669709368 753423039 837136710 972158760 1004564052 1116182280 1255705065 1506846078 1674273420 2009128104 2511410130 3013692156 3348546840 3767115195 5022820260 6027384312 7534230390 10045640520 15068460780 30136921560
• Sum of all divisors σ(n): 104677293600
• Sum of proper divisors (its aliquot sum) s(n): 74540372040
• 30136921560 is an abundant number, because the sum of its proper divisors (74540372040) is greater than itself. Its abundance is 44403450480

Bases of 30136921560

• Binary: 11100000100010011001110110111011000₂
• Hexadecimal: 0x7044CEDD8
• Base-36: DUEQTI0

Squares and roots of 30136921560

• 30136921560 squared (30136921560²) is 908234041113592833600
• 30136921560 cubed (30136921560³) is 27371378055162162275981332416000
• The square root of 30136921560 is 173599.8892856789
• The cube root of 30136921560 is 3111.9525226641

Scales and comparisons

• 30,136,921,560 seconds is equal to 958 years, 13 weeks, 3 days, 23 hours, 6 minutes.
• To count from 1 to 30,136,921,560 would take you about one thousand, nine hundred sixteen 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 30136921560 cubic inches would be around 259.3 feet tall.

Recreational maths with 30136921560

• 30136921560 backwards is 06512963103
• 30136921560 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30136921560's digits is 36
• More coming soon!