20340423672072

Names of 20340423672072

• Cardinal: 20340423672072 can be written as Twenty trillion, three hundred forty billion, four hundred twenty-three million, six hundred seventy-two thousand and seventy-two.

Scientific notation

• Scientific notation: 2.0340423672072 × 10¹³

Factors of 20340423672072

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1261

Divisors of 20340423672072

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 67 79 84 107 134 158 168 201 214 237 268 313 316 321 402 428 469 474 536 553 626 632 642 683 749 804 856 938 939 948 1106 1252 1284 1366 1407 1498 1608 1659 1876 1878 1896 2049 2191 2212 2247 2504 2568 2732 2814 2996 3318 3752 3756 4098 4382 4424 4494 4781 5293 5464 5628 5992 6573 6636 7169 7512 8196 8453 8764 8988 9562 10586 11256 13146 13272 14338 14343 15879 16392 16906 17528 17976 19124 20971 21172 21507 24727 25359 26292 28676 28686 31758 33491 33812 37051 38248 41942 42344 43014 45761 49454 50183 50718 52584 53957 57352 57372 59171 62913 63516 66982 67624 73081 74102 74181 83884 86028 91522 98908 100366 100473 101436 107914 111153 114744 118342 125826 127032 133964 137283 146162 146797 148204 148362 150549 161871 167768 172056 173089 177513 183044 197816 200732 200946 202872 213779 215828 219243 222306 234437 236684 251652 267928 274566 292324 293594 296408 296724 301098 320327 323742 346178 355026 366088 377699 401464 401892 427558 431656 438486 440391 444612 468874 473368 503304 511567 519267 549132 566351 584648 587188 593448 602196 640654 641337 647484 692356 703311 710052 755398 803784 855116 876972 880782 889224 937748 960981 1023134 1038534 1098264 1132702 1133097 1174376 1204392 1281308 1282674 1294968 1384712 1406622 1420104 1496453 1510796 1534701 1656709 1699053 1710232 1753944 1761564 1875496 1921962 2046268 2077068 2243897 2265404 2266194 2562616 2565348 2645789 2813244 2992906 3021592 3069402 3313418 3398106 3523128 3615119 3843924 3964457 4092536 4154136 4487794 4489359 4530808 4532388 4896427 4970127 5130696 5291578 5626488 5773399 5985812 6138804 6626836 6731691 6796212 7230238 7687848 7928914 7937367 8975588 8978718 9064776 9792854 9940254 10583156 10845357 11546798 11596963 11893371 11971624 12277608 13253672 13463382 13592424 14323193 14460476 14689281 15707279 15857828 15874734 16888541 17320197 17951176 17957436 18520523 19585708 19880508 21166312 21690714 22874353 23093596 23193926 23786742 25305833 26926764 28646386 28920952 29378562 31414558 31715656 31749468 33777082 34274989 34640394 34790889 35914872 37041046 39171416 39761016 40413793 42969579 43381428 45748706 46187192 46387852 47121837 47573484 50611666 50665623 53853528 55561569 57292772 58757124 62829116 63498936 67554164 68549978 68623059 69280788 69581778 74082092 75917499 80827586 85939158 86762856 91497412 92775704 94243674 95146968 100262351 101223332 101331246 102824967 111123138 114585544 117514248 118219787 121241379 125658232 135108328 137099956 137246118 138561576 139163556 148164184 151834998 160120471 161655172 171878316 177267863 182994824 188487348 200524702 202446664 202662492 205649934 222246276 236439574 242482758 274199912 274492236 278327112 300787053 303669996 320240942 323310344 343756632 354535726 354659361 376974696 386817733 401049404 405324984 411299868 444492552 472879148 480361413 484965516 531803589 548984472 601574106 607339992 640481884 709071452 709318722 773635466 802098808 822599736 945758296 960722826 969931032 1063607178 1131532247 1160453199 1203148212 1240875041 1280963768 1418142904 1418637444 1532581651 1547270932 1807073887 1921445652 2127214356 2263064494 2320906398 2406296424 2481750082 2707724131 2837274888 3065163302 3094541864 3394596741 3614147774 3722625123 3842891304 4254428712 4526128988 4597744953 4641812796 4963500164 5415448262 5421221661 6130326604 6789193482 7228295548 7445250246 7920725729 8123172393 9052257976 9195489906 9283625592 9927000328 10728071557 10830896524 10842443322 12260653208 12649517209 13578386964 14456591096 14890500492 15841451458 16246344786 18390979812 21456143114 21661793048 21684886644 23762177187 25299034418 27156773928 29781000984 31682902916 32184214671 32492689572 36781959624 37948551627 42912286228 43369773288 47524354374 50598068836 63365805832 64368429342 64985379144 75897103254 85824572456 95048708748 101196137672 121073950429 128736858684 151794206508 190097417496 242147900858 257473717368 303588413016 363221851287 484295801716 726443702574 847517653003 968591603432 1452887405148 1695035306006 2542552959009 2905774810296 3390070612012 5085105918018 6780141224024 10170211836036 20340423672072
• Sum of all divisors σ(n): 60568893849600
• Sum of proper divisors (its aliquot sum) s(n): 40228470177528
• 20340423672072 is an abundant number, because the sum of its proper divisors (40228470177528) is greater than itself. Its abundance is 19888046505456

Bases of 20340423672072

• Binary: 100100111111111011111101110100100000100001000₂
• Hexadecimal: 0x127FDFBA4108
• Base-36: 77K9F2VWO

Squares and roots of 20340423672072

• 20340423672072 squared (20340423672072²) is 413732835159386984592773184
• 20340423672072 cubed (20340423672072³) is 8415501154189457678551018814851091317248
• The square root of 20340423672072 is 4510035.8836789757
• The cube root of 20340423672072 is 27297.3192016987

Scales and comparisons

• 20,340,423,672,072 seconds is equal to 646,762 years, 28 weeks, 6 days, 6 hours, 41 minutes, 12 seconds.
• To count from 1 to 20,340,423,672,072 would take you about one million, six hundred sixteen thousand, nine hundred six 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 20340423672072 cubic inches would be around 2274.8 feet tall.

Recreational maths with 20340423672072

• 20340423672072 backwards is 27027632404302
• 20340423672072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20340423672072's digits is 42
• More coming soon!