11988072000

Names of 11988072000

• Cardinal: 11988072000 can be written as Eleven billion, nine hundred eighty-eight million, seventy-two thousand.

Scientific notation

• Scientific notation: 1.1988072 × 10¹⁰

Factors of 11988072000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 213

Divisors of 11988072000

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 31 32 36 40 41 45 48 50 60 62 64 72 75 80 82 90 93 96 100 120 123 124 125 131 144 150 155 160 164 180 186 192 200 205 225 240 246 248 250 262 279 288 300 310 320 328 360 369 372 375 393 400 410 450 465 480 492 496 500 524 558 576 600 615 620 655 656 720 738 744 750 775 786 800 820 900 930 960 984 992 1000 1025 1048 1116 1125 1179 1200 1230 1240 1271 1310 1312 1395 1440 1476 1488 1500 1550 1572 1600 1640 1800 1845 1860 1965 1968 1984 2000 2050 2096 2232 2250 2325 2358 2400 2460 2480 2542 2620 2624 2790 2880 2952 2976 3000 3075 3100 3144 3275 3280 3600 3690 3720 3813 3875 3930 3936 4000 4061 4100 4192 4464 4500 4650 4716 4800 4920 4960 5084 5125 5240 5371 5580 5895 5904 5952 6000 6150 6200 6288 6355 6550 6560 6975 7200 7380 7440 7626 7750 7860 7872 8000 8122 8200 8384 8928 9000 9225 9300 9432 9825 9840 9920 10168 10250 10480 10742 11160 11439 11625 11790 11808 12000 12183 12300 12400 12576 12710 13100 13120 13950 14400 14760 14880 15252 15375 15500 15720 16113 16244 16375 16400 17856 18000 18450 18600 18864 19065 19650 19680 20305 20336 20500 20960 21484 22320 22878 23250 23580 23616 24000 24366 24600 24800 25152 25420 26200 26855 27900 29475 29520 29760 30504 30750 31000 31440 31775 32226 32488 32750 32800 34875 36000 36549 36900 37200 37728 38130 39300 39360 40610 40672 41000 41920 42968 44640 45756 46125 46500 47160 48339 48732 49125 49200 49600 50840 52400 53710 55800 57195 58950 59040 60915 61008 61500 62000 62880 63550 64452 64976 65500 65600 69750 72000 73098 73800 74400 75456 76260 78600 80565 81220 81344 82000 85936 89280 91512 92250 93000 94320 95325 96678 97464 98250 98400 101525 101680 104800 107420 111600 114390 117900 118080 121830 122016 123000 124000 125760 127100 128904 129952 131000 134275 139500 146196 147375 147600 148800 152520 157200 158875 161130 162440 164000 166501 171872 182745 183024 184500 186000 188640 190650 193356 194928 196500 196800 203050 203360 209600 214840 223200 228780 235800 241695 243660 244032 246000 248000 254200 257808 259904 262000 268550 279000 285975 292392 294750 295200 304575 305040 314400 317750 322260 324880 328000 333002 343744 365490 366048 369000 372000 377280 381300 386712 389856 393000 402825 406100 406720 429680 446400 457560 471600 476625 483390 487320 492000 499503 507625 508400 515616 524000 537100 558000 571950 584784 589500 590400 609150 610080 628800 635500 644520 649760 666004 671375 730980 732096 738000 744000 762600 773424 779712 786000 805650 812200 832505 859360 913725 915120 943200 953250 966780 974640 984000 999006 1015250 1016800 1031232 1048000 1074200 1116000 1143900 1169568 1179000 1208475 1218300 1220160 1271000 1289040 1299520 1332008 1342750 1429875 1461960 1476000 1498509 1522875 1525200 1546848 1572000 1611300 1624400 1665010 1718720 1827450 1830240 1886400 1906500 1933560 1949280 1998012 2014125 2030500 2033600 2148400 2232000 2287800 2339136 2358000 2416950 2436600 2497515 2542000 2578080 2664016 2685500 2859750 2923920 2952000 2997018 3045750 3050400 3093696 3144000 3222600 3248800 3330020 3654900 3660480 3813000 3867120 3898560 3996024 4028250 4061000 4162525 4296800 4568625 4575600 4716000 4833900 4873200 4995030 5084000 5156160 5328032 5371000 5719500 5847840 5994036 6042375 6091500 6100800 6445200 6497600 6660040 7309800 7492545 7626000 7734240 7992048 8056500 8122000 8325050 8593600 9137250 9151200 9432000 9667800 9746400 9990060 10168000 10656064 10742000 11439000 11695680 11988072 12084750 12183000 12487575 12890400 13320080 14619600 14985090 15252000 15468480 15984096 16113000 16244000 16650100 18274500 18302400 19335600 19492800 19980120 20812625 21484000 22878000 23976144 24169500 24366000 24975150 25780800 26640160 29239200 29970180 30504000 31968192 32226000 32488000 33300200 36549000 37462725 38671200 39960240 41625250 42968000 45756000 47952288 48339000 48732000 49950300 53280320 58478400 59940360 62437875 64452000 66600400 73098000 74925450 77342400 79920480 83250500 91512000 95904576 96678000 97464000 99900600 119880720 124875750 128904000 133200800 146196000 149850900 159840960 166501000 187313625 193356000 199801200 239761440 249751500 266401600 292392000 299701800 333002000 374627250 386712000 399602400 479522880 499503000 599403600 666004000 749254500 799204800 999006000 1198807200 1332008000 1498509000 1998012000 2397614400 2997018000 3996024000 5994036000 11988072000
• Sum of all divisors σ(n): 45692494848
• Sum of proper divisors (its aliquot sum) s(n): 33704422848
• 11988072000 is an abundant number, because the sum of its proper divisors (33704422848) is greater than itself. Its abundance is 21716350848

Bases of 11988072000

• Binary: 1011001010100010110111011001000000₂
• Hexadecimal: 0x2CA8B7640
• Base-36: 5I9DZK0

Squares and roots of 11988072000

• 11988072000 squared (11988072000²) is 143713870277184000000
• 11988072000 cubed (11988072000³) is 1722852224281541749248000000000
• The square root of 11988072000 is 109490.0543428489
• The cube root of 11988072000 is 2288.6696696589

Scales and comparisons

• 11,988,072,000 seconds is equal to 381 years, 9 weeks, 3 days, 20 hours.
• To count from 1 to 11,988,072,000 would take you about seven hundred sixty-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 11988072000 cubic inches would be around 190.7 feet tall.

Recreational maths with 11988072000

• 11988072000 backwards is 00027088911
• 11988072000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11988072000's digits is 36
• More coming soon!