16432138644012

Names of 16432138644012

• Cardinal: 16432138644012 can be written as Sixteen trillion, four hundred thirty-two billion, one hundred thirty-eight million, six hundred forty-four thousand and twelve.

Scientific notation

• Scientific notation: 1.6432138644012 × 10¹³

Factors of 16432138644012

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19054

Divisors of 16432138644012

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 52 54 63 73 78 84 91 108 117 126 146 156 182 189 219 234 252 273 292 351 364 378 438 468 511 546 657 702 756 819 876 949 1022 1092 1297 1314 1404 1533 1638 1898 1971 2044 2457 2594 2628 2847 3066 3276 3796 3891 3942 4599 4914 5188 5694 6132 6643 7782 7884 8541 9079 9198 9828 11388 11673 13286 13797 15564 16861 17082 17659 18158 18396 19929 23346 25623 26572 27237 27594 33722 34164 35019 35318 36316 39858 46692 50583 51246 52977 54474 55188 59787 67444 70038 70636 79716 81711 94681 101166 102492 105954 108948 118027 119574 123613 140076 151749 158931 163422 179361 189362 202332 211908 229567 236054 239148 245133 247226 284043 303498 317862 326844 354081 358722 370839 378724 455247 459134 472108 476793 490266 494452 568086 606996 635724 662767 688701 708162 717444 741678 852129 910494 918268 953586 980532 1062243 1112517 1136172 1230853 1289107 1325534 1377402 1416324 1483356 1606969 1704258 1820988 1907172 1988301 2066103 2124486 2225034 2461706 2556387 2578214 2651068 2754804 3186729 3213938 3337551 3408516 3692559 3867321 3976602 4132206 4248972 4450068 4820907 4923412 5112774 5156428 5964903 6198309 6373458 6427876 6675102 7385118 7734642 7953204 8264412 8615971 9023749 9641814 10225548 11077677 11601963 11929806 12396618 12746916 13350204 14462721 14770236 15469284 16758391 17231942 17894709 18047498 19283628 22155354 22903723 23203926 23859612 24793236 25847913 27071247 28925442 33233031 33516782 34463884 34805889 35789418 36094996 43388163 44310708 45807446 46407852 50275173 51695826 54142494 57850884 66466062 67033564 68711169 69611778 71578836 77543739 81213741 86776326 91614892 100550346 103391652 108284988 117308737 132932124 137422338 139223556 150825519 155087478 160326061 162427482 173552652 201100692 206133507 232631217 234617474 243641223 274844676 297748399 301651038 310174956 320652122 324854964 351926211 412267014 452476557 465262434 469234948 480978183 487282446 595496798 603302076 618400521 641304244 703852422 824534028 893245197 904953114 930524868 961956366 974564892 1055778633 1190993596 1236801042 1407704844 1442934549 1671971779 1786490394 1809906228 1923912732 2084238793 2111557266 2473602084 2679735591 2885869098 3167335899 3343943558 3572980788 4168477586 4223114532 4328803647 5015915337 5359471182 5771738196 6252716379 6334671798 6687887116 8039206773 8336955172 8657607294 10031830674 10718942364 11703802453 12505432758 12669343596 15047746011 16078413546 17315214588 18758149137 20063661348 21735633127 23407604906 25010865516 30095492022 32156827092 35111407359 37516298274 43471266254 45143238033 46815209812 56274447411 60190984044 65206899381 70222814718 75032596548 86942532508 90286476066 105334222077 112548894822 130413798762 140445629436 152149431889 180572952132 195620698143 210668444154 225097789644 260827597524 304298863778 316002666231 391241396286 421336888308 456448295667 586862094429 608597727556 632005332462 782482792572 912896591334 1173724188858 1264010664924 1369344887001 1825793182668 2347448377716 2738689774002 4108034661003 5477379548004 8216069322006 16432138644012
• Sum of all divisors σ(n): 53195288115200
• Sum of proper divisors (its aliquot sum) s(n): 36763149471188
• 16432138644012 is an abundant number, because the sum of its proper divisors (36763149471188) is greater than itself. Its abundance is 20331010827176

Bases of 16432138644012

• Binary: 11101111000111100111110010010110101000101100₂
• Hexadecimal: 0xEF1E7C96A2C
• Base-36: 5TOTJ3030

Squares and roots of 16432138644012

• 16432138644012 squared (16432138644012²) is 270015180416032530063456144
• 16432138644012 cubed (16432138644012³) is 4436926880584160316581801866382390209728
• The square root of 16432138644012 is 4053657.4403878777
• The cube root of 16432138644012 is 25423.2672924849

Scales and comparisons

• 16,432,138,644,012 seconds is equal to 522,491 years, 9 weeks, 2 days, 20 hours, 40 minutes, 12 seconds.
• To count from 1 to 16,432,138,644,012 would take you about one million, three hundred six thousand, two hundred twenty-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 16432138644012 cubic inches would be around 2118.6 feet tall.

Recreational maths with 16432138644012

• 16432138644012 backwards is 21044683123461
• The number of decimal digits it has is: 14
• The sum of 16432138644012's digits is 45
• More coming soon!