30836961792

Names of 30836961792

• Cardinal: 30836961792 can be written as Thirty billion, eight hundred thirty-six million, nine hundred sixty-one thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 3.0836961792 × 10¹⁰

Factors of 30836961792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 8196

Divisors of 30836961792

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 81 84 91 96 104 108 112 117 126 128 144 156 162 168 182 189 192 208 216 224 234 252 256 273 288 312 324 336 351 364 378 384 416 432 448 468 504 512 546 567 576 624 648 672 702 728 756 768 819 832 864 896 936 1008 1053 1092 1134 1152 1248 1296 1344 1404 1456 1512 1536 1638 1664 1728 1792 1872 2016 2106 2184 2268 2304 2457 2496 2592 2688 2808 2912 3024 3276 3328 3456 3584 3744 4032 4212 4368 4536 4608 4914 4992 5184 5376 5616 5824 6048 6552 6656 6912 7371 7488 8064 8171 8424 8736 9072 9828 9984 10368 10752 11232 11648 12096 13104 13824 14742 14976 16128 16342 16848 17472 18144 19656 19968 20736 22464 23296 24192 24513 26208 29484 29952 32256 32684 33696 34944 36288 39312 41472 44928 46592 48384 49026 52416 57197 58968 59904 65368 67392 69888 72576 73539 78624 89856 96768 98052 104832 106223 114394 117936 130736 134784 139776 145152 147078 157248 171591 179712 196104 209664 212446 220617 228788 235872 261472 269568 290304 294156 314496 318669 343182 392208 419328 424892 441234 457576 471744 514773 522944 539136 588312 628992 637338 661851 686364 743561 784416 849784 882468 915152 943488 956007 1029546 1045888 1176624 1257984 1274676 1323702 1372728 1487122 1544319 1568832 1699568 1764936 1830304 1886976 1912014 2059092 2091776 2230683 2353248 2549352 2647404 2745456 2868021 2974244 3088638 3137664 3399136 3529872 3660608 3773952 3824028 4118184 4183552 4461366 4632957 4706496 5098704 5294808 5490912 5736042 5948488 6177276 6275328 6692049 6798272 7059744 7321216 7648056 8236368 8604063 8922732 9265914 9412992 10197408 10589616 10981824 11472084 11896976 12354552 12550656 13384098 13596544 14119488 14642432 15296112 16472736 17208126 17845464 18531828 18825984 20076147 20394816 21179232 21963648 22944168 23793952 24709104 26768196 27193088 28238976 29284864 30592224 32945472 34416252 35690928 37063656 37651968 40152294 40789632 42358464 43927296 45888336 47587904 49418208 53536392 54386176 56477952 60228441 61184448 65890944 68832504 71381856 74127312 80304588 81579264 84716928 87854592 91776672 95175808 98836416 107072784 112955904 120456882 122368896 131781888 137665008 142763712 148254624 160609176 163158528 169433856 183553344 190351616 197672832 214145568 240913764 244737792 263563776 275330016 285527424 296509248 321218352 338867712 367106688 380703232 395345664 428291136 481827528 489475584 550660032 571054848 593018496 642436704 734213376 790691328 856582272 963655056 1101320064 1142109696 1186036992 1284873408 1468426752 1713164544 1927310112 2202640128 2372073984 2569746816 3426329088 3854620224 4405280256 5139493632 7709240448 10278987264 15418480896 30836961792
• Sum of all divisors σ(n): 113294123712
• Sum of proper divisors (its aliquot sum) s(n): 82457161920
• 30836961792 is an abundant number, because the sum of its proper divisors (82457161920) is greater than itself. Its abundance is 51620200128

Bases of 30836961792

• Binary: 11100101110000001101011001000000000₂
• Hexadecimal: 0x72E06B200
• Base-36: E5ZJ400

Squares and roots of 30836961792

• 30836961792 squared (30836961792²) is 950918212561267851264
• 30836961792 cubed (30836961792³) is 29323428588068751188505906905088
• The square root of 30836961792 is 175604.5608519323
• The cube root of 30836961792 is 3135.8638181875

Scales and comparisons

• 30,836,961,792 seconds is equal to 980 years, 27 weeks, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 30,836,961,792 would take you about one thousand, nine hundred sixty-one 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 30836961792 cubic inches would be around 261.3 feet tall.

Recreational maths with 30836961792

• 30836961792 backwards is 29716963803
• 30836961792 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30836961792's digits is 54
• More coming soon!