123394355136

Names of 123394355136

• Cardinal: 123394355136 can be written as One hundred twenty-three billion, three hundred ninety-four million, three hundred fifty-five thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.23394355136 × 10¹¹

Factors of 123394355136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 219

Divisors of 123394355136

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 32 36 38 39 48 52 57 64 72 73 76 78 96 104 109 114 117 144 146 152 156 171 192 208 218 219 228 234 247 288 292 304 312 327 342 416 436 438 456 468 494 576 584 608 624 654 657 684 741 832 872 876 912 936 949 981 988 1168 1216 1248 1308 1314 1368 1387 1417 1482 1744 1752 1824 1872 1898 1962 1976 2071 2223 2336 2496 2616 2628 2736 2774 2834 2847 2964 3488 3504 3648 3744 3796 3924 3952 4142 4161 4251 4446 4672 5232 5256 5472 5548 5668 5694 5928 6213 6976 7008 7488 7592 7848 7904 7957 8284 8322 8502 8541 8892 10464 10512 10944 11096 11336 11388 11856 11881 12426 12483 12753 14016 15184 15696 15808 15914 16568 16644 17004 17082 17784 18031 18639 20928 21024 22192 22672 22776 23712 23762 23871 24852 24966 25506 26923 30368 31392 31828 33136 33288 34008 34164 35568 35643 36062 37278 42048 44384 45344 45552 47424 47524 47742 49704 49932 51012 53846 54093 60736 62784 63656 66272 66576 68016 68328 71136 71286 71613 72124 74556 80769 88768 90688 91104 95048 95484 99408 99864 102024 103441 106929 107692 108186 127312 132544 133152 136032 136656 142272 142572 143226 144248 149112 151183 154453 161538 162279 182208 190096 190968 198816 199728 204048 206882 213858 215384 216372 225739 242307 254624 266304 272064 273312 285144 286452 288496 298224 302366 308906 310323 323076 324558 380192 381936 397632 399456 408096 413764 427716 430768 432744 451478 453549 463359 484614 509248 546624 570288 572904 576992 596448 604732 617812 620646 646152 649116 677217 760384 763872 798912 816192 827528 855432 861536 865488 867313 902956 907098 926718 930969 969228 1140576 1145808 1153984 1192896 1209464 1235624 1241292 1292304 1298232 1354434 1360647 1390077 1527744 1655056 1710864 1723072 1730976 1734626 1805912 1814196 1853436 1861938 1938456 1965379 2031651 2281152 2291616 2418928 2471248 2482584 2584608 2596464 2601939 2708868 2721294 2780154 2934607 3310112 3421728 3461952 3469252 3611824 3628392 3706872 3723876 3876912 3930758 4063302 4583232 4837856 4942496 4965168 5169216 5192928 5203878 5417736 5442588 5560308 5869214 5896137 6620224 6843456 6938504 7223648 7256784 7413744 7447752 7753824 7805817 7861516 8126604 8803821 9675712 9884992 9930336 10385856 10407756 10835472 10885176 11120616 11275069 11738428 11792274 13877008 14447296 14513568 14827488 14895504 15507648 15611634 15723032 16253208 16478947 17607642 17688411 19860672 20815512 21670944 21770352 22241232 22550138 23476856 23584548 26411463 27754016 29027136 29654976 29791008 31223268 31446064 32506416 32957894 33825207 35215284 35376822 41631024 43341888 43540704 44482464 45100276 46953712 47169096 49436841 52822926 55508032 59582016 62446536 62892128 65012832 65915788 67650414 70430568 70753644 83262048 87081408 88964928 90200552 93907424 94338192 98873682 101475621 105645852 124893072 125784256 130025664 131831576 135300828 140861136 141507288 148310523 166524096 180401104 187814848 188676384 197747364 202951242 211291704 214226311 249786144 263663152 270601656 281722272 283014576 296621046 360802208 377352768 395494728 405902484 422583408 428452622 499572288 527326304 541203312 563444544 566029152 593242092 642678933 721604416 790989456 811804968 845166816 856905244 1054652608 1082406624 1132058304 1186484184 1285357866 1581978912 1623609936 1690333632 1713810488 1928036799 2164813248 2372968368 2570715732 3163957824 3247219872 3427620976 3856073598 4745936736 5141431464 6494439744 6855241952 7712147196 9491873472 10282862928 13710483904 15424294392 20565725856 30848588784 41131451712 61697177568 123394355136
• Sum of all divisors σ(n): 410196761520
• Sum of proper divisors (its aliquot sum) s(n): 286802406384
• 123394355136 is an abundant number, because the sum of its proper divisors (286802406384) is greater than itself. Its abundance is 163408051248

Bases of 123394355136

• Binary: 1110010111010111000000110111111000000₂
• Hexadecimal: 0x1CBAE06FC0
• Base-36: 1KOPT9S0

Squares and roots of 123394355136

• 123394355136 squared (123394355136²) is 15226166879429289578496
• 123394355136 cubed (123394355136³) is 1878823043280298651249119172755456
• The square root of 123394355136 is 351275.3266826465
• The cube root of 123394355136 is 4978.4990763989

Scales and comparisons

• 123,394,355,136 seconds is equal to 3,923 years, 29 weeks, 9 hours, 45 minutes, 36 seconds.
• To count from 1 to 123,394,355,136 would take you about seven thousand, eight hundred forty-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 123394355136 cubic inches would be around 414.9 feet tall.

Recreational maths with 123394355136

• 123394355136 backwards is 631553493321
• The number of decimal digits it has is: 12
• The sum of 123394355136's digits is 45
• More coming soon!