19230008490

Names of 19230008490

• Cardinal: 19230008490 can be written as Nineteen billion, two hundred thirty million, eight thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.923000849 × 10¹⁰

Factors of 19230008490

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 135

Divisors of 19230008490

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 17 18 19 21 22 30 33 34 35 38 42 45 51 55 57 63 66 70 71 77 85 90 95 99 102 105 110 114 119 121 126 133 142 153 154 165 170 171 187 190 198 209 210 213 231 238 242 255 266 285 306 315 323 330 342 355 357 363 374 385 399 418 426 462 495 497 510 561 570 595 605 627 630 639 646 665 693 710 714 726 765 770 781 798 847 855 935 969 990 994 1045 1065 1071 1089 1122 1155 1190 1197 1207 1210 1254 1278 1309 1330 1331 1349 1386 1463 1491 1530 1562 1615 1683 1694 1710 1785 1815 1870 1881 1938 1995 2057 2090 2130 2142 2178 2261 2299 2310 2343 2394 2414 2485 2541 2618 2662 2698 2805 2907 2926 2982 3135 3195 3230 3366 3465 3553 3570 3621 3630 3762 3905 3927 3990 3993 4047 4114 4235 4389 4473 4522 4598 4686 4845 4970 5082 5355 5445 5467 5610 5814 5985 6035 6171 6270 6390 6545 6655 6745 6783 6897 6930 7029 7106 7242 7315 7455 7623 7810 7854 7986 8094 8415 8449 8470 8591 8778 8946 9317 9405 9443 9690 10285 10659 10710 10863 10890 10934 11305 11495 11715 11781 11970 11979 12070 12141 12342 12705 13090 13167 13277 13310 13490 13566 13794 14058 14399 14535 14630 14839 14910 15246 16093 16401 16830 16898 17182 17765 18105 18513 18634 18810 18886 19635 19965 20235 20349 20570 20691 21318 21726 21945 22365 22610 22627 22933 22990 23430 23562 23958 24282 24871 25289 25347 25410 25773 26334 26554 27335 27951 28329 28798 29070 29678 30855 31977 32186 32802 33915 34485 35145 35530 36210 37026 38115 39083 39270 39831 39930 40470 40698 41382 42245 42955 43197 43890 44517 44730 45254 45866 46585 47215 48279 49203 49742 50578 50694 51546 53295 54315 54670 55902 56658 58905 59895 60137 60705 61710 63954 65835 66385 67830 67881 68799 68970 70290 71995 74195 74613 75867 76041 76230 77319 78166 79662 80465 82005 83853 84490 84987 85910 86394 89034 92565 92939 93170 94430 94501 96558 98406 101745 103455 103873 106590 108630 113135 114665 117249 117810 119493 119790 120274 121410 124355 126445 126735 128865 129591 131670 132770 133551 135762 137598 139755 141645 143990 144837 146047 148390 149226 151734 152082 154638 158389 159885 160531 160930 163229 164010 167706 169974 177023 180411 185130 185878 189002 195415 199155 203490 203643 206397 206910 207746 215985 222585 223839 226270 227601 229330 234498 238986 241395 246015 248710 252263 252890 253470 257730 259182 267102 273581 278817 279510 283290 283503 289674 292094 300685 311619 316778 319770 321062 326458 339405 343995 351747 354046 360822 373065 379335 380205 386595 390830 398310 407286 412794 419265 424935 429913 431970 438141 445170 447678 455202 464695 472505 475167 481593 482790 489687 492030 504526 519365 531069 541233 547162 557634 567006 586245 597465 601370 623238 647955 661507 667755 678810 687990 703494 724185 730235 746130 756789 758670 760410 773190 791945 802655 816145 820743 836451 838530 849870 850509 859826 876282 885115 902055 929390 934857 945010 950334 963186 979374 1018215 1022329 1031985 1038730 1062138 1082466 1119195 1138005 1142603 1172490 1194930 1261315 1289739 1295910 1314423 1323014 1335510 1367905 1394085 1417515 1425501 1444779 1448370 1460470 1469061 1513578 1558095 1583890 1593207 1605310 1606517 1632290 1641486 1672902 1701018 1758735 1765841 1770230 1795519 1804110 1869714 1984521 2036430 2044658 2063970 2149565 2190705 2238390 2270367 2276010 2285206 2375835 2407965 2448435 2462229 2522630 2579478 2628846 2655345 2706165 2735810 2774893 2788170 2835030 2851002 2889558 2938122 3009391 3066987 3116190 3186414 3213034 3307535 3427809 3517470 3531682 3591038 3783945 3869217 3969042 4103715 4182255 4252545 4299130 4381410 4540734 4674285 4751670 4815930 4819551 4896870 4924458 5111645 5297523 5310690 5386557 5412330 5549786 5713015 5953563 6018782 6133974 6448695 6572115 6615070 6855618 7127505 7223895 7345305 7567890 7738434 7966035 8032585 8207430 8324679 8364510 8505090 8829205 8977595 9028173 9200961 9348570 9639102 9922605 10223290 10283427 10595046 10773114 11245619 11351835 11426030 11907126 12311145 12568633 12897390 13144230 13874465 14255010 14447790 14458653 14690610 15046955 15334935 15892569 15932070 16065170 16159671 16649358 17139045 17658410 17955190 18056346 18401922 19346085 19424251 19845210 20566854 22491238 22703670 24097755 24622290 24974037 25137266 26487615 26932785 27084519 27748930 28917306 29767815 30093910 30523823 30669870 31785138 32319342 33736857 34278090 37705899 38692170 38848502 41623395 45140865 46004805 48195510 49948074 51417135 52975230 53865570 54169038 56228095 58272753 59535630 61047646 62843165 67473714 72293265 75411798 79462845 80798355 83246790 90281730 91571469 92009610 97121255 101210571 102834270 112456190 113117697 116545506 124870185 125686330 135422595 144586530 152619115 158925690 161596710 168684285 174818259 183142938 188529495 194242510 202421142 213666761 226235394 249740370 270845190 274714407 291363765 305238230 337368570 349636518 377058990 427333522 457857345 506052855 549428814 565588485 582727530 641000283 874091295 915714690 1012105710 1068333805 1131176970 1282000566 1373572035 1748182590 1923000849 2136667610 2747144070 3205001415 3846001698 6410002830 9615004245 19230008490
• Sum of all divisors σ(n): 71036559360
• Sum of proper divisors (its aliquot sum) s(n): 51806550870
• 19230008490 is an abundant number, because the sum of its proper divisors (51806550870) is greater than itself. Its abundance is 32576542380

Bases of 19230008490

• Binary: 10001111010001100101010010010101010₂
• Hexadecimal: 0x47A32A4AA
• Base-36: 8U11TII

Squares and roots of 19230008490

• 19230008490 squared (19230008490²) is 369793226525472080100
• 19230008490 cubed (19230008490³) is 7111126885629321301580960049000
• The square root of 19230008490 is 138672.3061393297
• The cube root of 19230008490 is 2679.1261208325

Scales and comparisons

• 19,230,008,490 seconds is equal to 611 years, 23 weeks, 4 days, 13 hours, 1 minute, 30 seconds.
• To count from 1 to 19,230,008,490 would take you about one thousand, two hundred twenty-two 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 19230008490 cubic inches would be around 223.3 feet tall.

Recreational maths with 19230008490

• 19230008490 backwards is 09480003291
• The number of decimal digits it has is: 11
• The sum of 19230008490's digits is 36
• More coming soon!