1421471700

Names of 1421471700

• Cardinal: 1421471700 can be written as One billion, four hundred twenty-one million, four hundred seventy-one thousand, seven hundred.

Scientific notation

• Scientific notation: 1.4214717 × 10⁹

Factors of 1421471700

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 269

Divisors of 1421471700

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 19 20 22 25 27 30 33 36 38 44 45 50 54 55 57 60 66 75 76 90 95 99 100 108 110 114 121 132 135 150 165 171 180 190 198 209 220 225 228 229 242 270 275 285 297 300 330 342 363 380 396 418 450 458 475 484 495 513 540 550 570 594 605 627 660 675 684 687 726 825 836 855 900 916 950 990 1026 1045 1089 1100 1140 1145 1188 1210 1254 1350 1374 1425 1452 1485 1650 1710 1815 1881 1900 1980 2052 2061 2090 2178 2290 2299 2420 2475 2508 2519 2565 2700 2748 2850 2970 3025 3135 3267 3300 3420 3435 3630 3762 4122 4180 4275 4351 4356 4580 4598 4950 5038 5130 5225 5445 5643 5700 5725 5940 6050 6183 6270 6534 6870 6897 7260 7425 7524 7557 8244 8550 8702 9075 9196 9405 9900 10076 10260 10305 10450 10890 11286 11450 11495 12100 12366 12540 12595 12825 13053 13068 13740 13794 14850 15114 15675 16335 17100 17175 17404 18150 18810 20610 20691 20900 21755 21780 22572 22671 22900 22990 24732 25190 25650 26106 27225 27588 27709 28215 29700 30228 30915 31350 32670 34350 34485 36300 37620 37785 39159 41220 41382 43510 45342 45980 47025 47861 50380 51300 51525 52212 54450 55418 56430 57475 61830 62073 62700 62975 65265 65340 68013 68700 68970 75570 78318 81675 82764 83127 87020 90684 94050 95722 103050 103455 108775 108900 110836 112860 113355 114950 117477 123660 124146 125950 130530 136026 137940 138545 141075 143583 151140 154575 156636 163350 166254 172425 188100 188925 191444 195795 206100 206910 217550 226710 229900 234954 239305 248292 249381 251900 261060 272052 277090 282150 287166 309150 310365 326325 326700 332508 340065 344850 377850 391590 413820 415635 430749 435100 453420 469908 478610 498762 517275 526471 554180 564300 566775 574332 587385 618300 620730 652650 680130 689700 692725 717915 748143 755700 783180 831270 861498 957220 978975 997524 1034550 1052942 1133550 1174770 1196525 1241460 1246905 1292247 1305300 1360260 1385450 1435830 1496286 1551825 1579413 1662540 1700325 1722996 1957950 2069100 2078175 2105884 2153745 2267100 2349540 2393050 2493810 2584494 2632355 2770900 2871660 2936925 2992572 3103650 3158826 3400650 3589575 3740715 3915900 4156350 4307490 4738239 4786100 4987620 5168988 5264710 5873850 6207300 6234525 6317652 6461235 6801300 7179150 7481430 7897065 8312700 8614980 9476478 10529420 10768725 11747700 12469050 12922470 13161775 14214717 14358300 14962860 15794130 18703575 18952956 21537450 23691195 24938100 25844940 26323550 28429434 31588260 32306175 37407150 39485325 43074900 47382390 52647100 56858868 64612350 71073585 74814300 78970650 94764780 118455975 129224700 142147170 157941300 236911950 284294340 355367925 473823900 710735850 1421471700
• Sum of all divisors σ(n): 5310424000
• Sum of proper divisors (its aliquot sum) s(n): 3888952300
• 1421471700 is an abundant number, because the sum of its proper divisors (3888952300) is greater than itself. Its abundance is 2467480600

Bases of 1421471700

• Binary: 1010100101110011110111111010100₂
• Hexadecimal: 0x54B9EFD4
• Base-36: NIB2L0

Squares and roots of 1421471700

• 1421471700 squared (1421471700²) is 2020581793900890000
• 1421471700 cubed (1421471700³) is 2872199837565347739813000000
• The square root of 1421471700 is 37702.4097373099
• The cube root of 1421471700 is 1124.3790350875

Scales and comparisons

• 1,421,471,700 seconds is equal to 45 years, 10 weeks, 2 days, 5 hours, 15 minutes.
• To count from 1 to 1,421,471,700 would take you about ninety 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 1421471700 cubic inches would be around 93.7 feet tall.

Recreational maths with 1421471700

• 1421471700 backwards is 0071741241
• 1421471700 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1421471700's digits is 27
• More coming soon!