72134678304

Names of 72134678304

• Cardinal: 72134678304 can be written as Seventy-two billion, one hundred thirty-four million, six hundred seventy-eight thousand, three hundred four.

Scientific notation

• Scientific notation: 7.2134678304 × 10¹⁰

Factors of 72134678304

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 144

Divisors of 72134678304

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 32 36 38 39 48 52 54 57 72 76 78 81 96 104 107 108 114 117 144 152 156 162 169 171 208 214 216 228 234 243 247 288 304 312 321 324 338 342 351 416 428 432 456 468 486 494 507 513 608 624 642 648 676 684 702 729 741 856 864 912 936 963 972 988 1014 1026 1053 1248 1284 1296 1352 1368 1391 1404 1458 1482 1521 1539 1712 1824 1872 1926 1944 1976 2028 2033 2052 2106 2187 2223 2568 2592 2704 2736 2782 2808 2889 2916 2964 3042 3078 3159 3211 3424 3744 3852 3888 3952 4056 4066 4104 4173 4212 4374 4446 4563 4617 5136 5408 5472 5564 5616 5778 5832 5928 6084 6099 6156 6318 6422 6561 6669 7704 7776 7904 8112 8132 8208 8346 8424 8667 8748 8892 9126 9234 9477 9633 10272 11128 11232 11556 11664 11856 12168 12198 12312 12519 12636 12844 13122 13338 13689 13851 15408 16224 16264 16416 16692 16848 17334 17496 17784 18083 18252 18297 18468 18954 19266 20007 22256 23112 23328 23712 24336 24396 24624 25038 25272 25688 26001 26244 26429 26676 27378 27702 28431 28899 30816 32528 33384 33696 34668 34992 35568 36166 36504 36594 36936 37557 37908 38532 40014 41067 41553 44512 46224 48672 48792 49248 50076 50544 51376 52002 52488 52858 53352 54249 54756 54891 55404 56862 57798 60021 65056 66768 69336 69984 71136 72332 73008 73188 73872 75114 75816 77064 78003 79287 80028 82134 83106 85293 86697 92448 97584 100152 101088 102752 104004 104976 105716 106704 108498 109512 109782 110808 112671 113724 115596 120042 123201 124659 133536 138672 144664 146016 146376 147744 150228 151632 154128 156006 158574 160056 162747 164268 164673 166212 170586 173394 180063 195168 200304 208008 209952 211432 213408 216996 219024 219564 221616 225342 227448 231192 234009 237861 240084 246402 249318 260091 277344 289328 292752 300456 303264 308256 312012 317148 320112 325494 328536 329346 332424 338013 341172 343577 346788 360126 369603 400608 416016 422864 433992 438048 439128 443232 450684 454896 462384 468018 475722 480168 488241 492804 494019 498636 520182 540189 578656 585504 600912 624024 634296 640224 650988 657072 658692 664848 676026 682344 687154 693576 702027 713583 720252 739206 780273 832032 845728 867984 878256 901368 909792 924768 936036 951444 960336 976482 985608 988038 997272 1014039 1030731 1040364 1080378 1108809 1201824 1248048 1268592 1301976 1314144 1317384 1329696 1352052 1364688 1374308 1387152 1404054 1427166 1440504 1464723 1478412 1482057 1560546 1620567 1735968 1756512 1802736 1872072 1902888 1920672 1952964 1971216 1976076 1994544 2028078 2061462 2080728 2140749 2160756 2217618 2340819 2496096 2537184 2603952 2634768 2704104 2729376 2748616 2774304 2808108 2854332 2881008 2929446 2956824 2964114 3042117 3092193 3121092 3241134 3605472 3744144 3805776 3905928 3942432 3952152 3989088 4056156 4122924 4161456 4281498 4321512 4394169 4435236 4446171 4681638 5207904 5269536 5408208 5497232 5616216 5708664 5762016 5858892 5913648 5928228 6084234 6184386 6242184 6422247 6482268 7022457 7488288 7611552 7811856 7904304 8112312 8245848 8322912 8562996 8643024 8788338 8870472 8892342 9126351 9276579 9363276 10816416 10994464 11232432 11417328 11717784 11827296 11856456 12168468 12368772 12484368 12844494 12964536 13182507 13338513 14044914 15623712 15808608 16224624 16491696 17125992 17286048 17576676 17740944 17784684 18252702 18553158 18726552 19266741 21067371 22464864 22834656 23435568 23712912 24336936 24737544 24968736 25688988 25929072 26365014 26677026 27829737 28089828 32449248 32983392 34251984 35153352 35481888 35569368 36505404 37106316 37453104 38533482 39547521 42134742 46871136 47425824 48673872 49475088 51377976 51858144 52730028 53354052 55659474 56179656 57800223 68503968 70306704 71138736 73010808 74212632 74906208 77066964 79095042 83489211 84269484 97347744 98950176 102755952 105460056 106708104 111318948 112359312 115600446 118642563 140613408 142277472 146021616 148425264 154133928 158190084 166978422 168538968 173400669 205511904 210920112 213416208 222637896 224718624 231200892 237285126 250467633 292043232 296850528 308267856 316380168 333956844 337077936 346801338 421840224 426832416 445275792 462401784 474570252 500935266 616535712 632760336 667913688 674155872 693602676 751402899 890551584 924803568 949140504 1001870532 1265520672 1335827376 1387205352 1502805798 1849607136 1898281008 2003741064 2254208697 2671654752 2774410704 3005611596 3796562016 4007482128 4508417394 5548821408 6011223192 8014964256 9016834788 12022446384 18033669576 24044892768 36067339152 72134678304
• Sum of all divisors σ(n): 245066880240
• Sum of proper divisors (its aliquot sum) s(n): 172932201936
• 72134678304 is an abundant number, because the sum of its proper divisors (172932201936) is greater than itself. Its abundance is 100797523632

Bases of 72134678304

• Binary: 1000011001011100011111101011100100000₂
• Hexadecimal: 0x10CB8FD720
• Base-36: X4Z4I00

Squares and roots of 72134678304

• 72134678304 squared (72134678304²) is 5203411814021568316416
• 72134678304 cubed (72134678304³) is 375346437287678907022227042238464
• The square root of 72134678304 is 268578.9982556343
• The cube root of 72134678304 is 4162.7599393551

Scales and comparisons

• 72,134,678,304 seconds is equal to 2,293 years, 34 weeks, 2 days, 2 hours, 38 minutes, 24 seconds.
• To count from 1 to 72,134,678,304 would take you about four thousand, five hundred eighty-seven 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 72134678304 cubic inches would be around 346.9 feet tall.

Recreational maths with 72134678304

• 72134678304 backwards is 40387643127
• The number of decimal digits it has is: 11
• The sum of 72134678304's digits is 45
• More coming soon!