289434201420

Names of 289434201420

• Cardinal: 289434201420 can be written as Two hundred eighty-nine billion, four hundred thirty-four million, two hundred one thousand, four hundred twenty.

Scientific notation

• Scientific notation: 2.8943420142 × 10¹¹

Factors of 289434201420

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 788

Divisors of 289434201420

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 17 20 21 26 28 30 34 35 39 42 43 51 52 60 65 68 70 78 84 85 86 91 102 105 119 127 129 130 140 156 170 172 182 195 204 210 215 221 238 254 255 258 260 273 301 340 357 364 381 390 420 430 442 455 476 508 510 516 546 559 571 595 602 635 645 663 714 731 762 780 860 884 889 903 910 1020 1092 1105 1118 1142 1190 1204 1270 1290 1326 1365 1428 1462 1505 1524 1547 1651 1677 1713 1778 1785 1806 1820 1905 2159 2193 2210 2236 2284 2380 2540 2580 2652 2667 2730 2795 2855 2924 3010 3094 3302 3315 3354 3426 3556 3570 3612 3655 3810 3913 3997 4318 4386 4420 4445 4515 4641 4953 5117 5334 5460 5461 5590 5710 6020 6188 6477 6604 6630 6708 6852 7140 7310 7423 7620 7735 7826 7994 8255 8385 8565 8636 8772 8890 9030 9282 9503 9707 9906 10234 10668 10795 10922 10965 11180 11420 11557 11739 11991 12954 13260 13335 14620 14846 15113 15351 15470 15652 15988 16383 16510 16770 17130 17780 18060 18564 19006 19414 19565 19812 19985 20468 21590 21844 21930 22269 23114 23205 23478 23982 24553 24765 25585 25908 26670 27305 28067 28509 29121 29692 30226 30702 30940 32385 32766 33020 33540 34260 34671 37115 38012 38227 38828 39130 39970 43180 43860 44538 45339 46228 46410 46956 47515 47964 48535 49106 49530 51170 51961 53340 54610 56134 57018 57785 58242 58695 59955 60452 61404 64770 65532 66521 67949 69342 70993 72517 73659 74230 75565 76454 76755 78260 79940 81915 84201 89076 90678 92820 92837 95030 97070 98212 99060 102340 103922 109220 111345 112268 114036 114681 115570 116484 117390 119910 122765 126191 129540 133042 135898 138684 140335 141986 142545 145034 145605 147318 148460 151130 152908 153510 155883 163830 168402 171871 173355 181356 185674 190060 191135 194140 196469 199563 203847 207844 212979 217551 222690 226695 229362 231140 234780 239820 245530 252382 259805 266084 271796 278511 280670 283972 285090 290068 291210 294636 302260 307020 311766 319189 327660 332605 336804 339745 343742 346710 354965 362585 368295 371348 378573 382270 392938 399126 407694 417401 421005 425958 435102 445380 453390 458724 464185 491060 496951 504764 507619 515613 519610 557022 561340 570180 573405 582420 589407 623532 630955 638378 649859 665210 679490 687484 693420 709930 725170 736590 757146 764540 779415 785876 798252 815388 834802 842010 851916 859355 870204 883337 906780 928370 942721 957567 982345 993902 997815 1015238 1019235 1031226 1039220 1064895 1087755 1114044 1146810 1178814 1206881 1232789 1252203 1261910 1276756 1299718 1330420 1358980 1392555 1419860 1450340 1473180 1490853 1514292 1522857 1558830 1595945 1669604 1684020 1718710 1766674 1856740 1885442 1892865 1915134 1949577 1964690 1987804 1995630 2030476 2038470 2062452 2087005 2129790 2175510 2234323 2293620 2357628 2413762 2465578 2484755 2504406 2523820 2538095 2578065 2599436 2650011 2785110 2828163 2921807 2947035 2981706 3045714 3117660 3118231 3191890 3249295 3437420 3533348 3620643 3698367 3770884 3785730 3830268 3899154 3929380 3991260 4076940 4174010 4259580 4351020 4416685 4468646 4713605 4787835 4827524 4931156 4969510 5008812 5076190 5156130 5300022 5426213 5570220 5656326 5843614 5894070 5963412 6034405 6091428 6163945 6236462 6261015 6383780 6498590 6599047 6702969 7241286 7396734 7454265 7571460 7614285 7798308 8348020 8448167 8629523 8765421 8833370 8937292 9354693 9427210 9575670 9747885 9939020 10152380 10312260 10600044 10852426 11171615 11312652 11687228 11788140 12068810 12327890 12472924 12522030 12997180 13198094 13250055 13405938 14140815 14482572 14609035 14793468 14908530 15228570 15591155 16026257 16278639 16896334 17259046 17530842 17666740 18103215 18491835 18709386 18854420 19151340 19495770 19797141 21704852 21827617 22343230 24137620 24655780 25044060 25344501 25888569 26396188 26500110 26811876 27131065 28281630 29218070 29817060 30457140 31182310 32052514 32557278 32995235 33514845 33792668 34518092 35061684 36206430 36983670 37418772 37983491 38991540 39594282 40537003 42240835 43147615 43655234 43827105 44686460 46773465 48078771 50689002 51777138 53000220 53009927 54262130 56563260 58436140 62364620 64105028 65114556 65482851 65990470 67029690 72412860 73967340 75966982 79188564 80131285 81074006 81393195 84481670 86295230 87310468 87654210 93546930 96157542 98985705 101378004 103554276 106019854 108524260 109138085 112183799 113950473 121611009 126722505 129442845 130965702 131980940 134059380 151933964 159029781 160262570 162148012 162786390 168963340 172590460 175308420 187093860 189917455 192315084 197971410 202685015 212039708 218276170 224367598 227900946 240393855 243222018 253445010 258885690 261931404 265049635 283759021 318059562 320525140 325572780 327414255 336551397 371069489 379834910 395942820 405370030 436552340 448735196 455801892 480787710 486444036 506890020 517771380 530099270 560918995 567518042 569752365 608055045 636119124 654828510 673102794 689129051 742138978 759669820 795148905 810740060 851277063 961575420 1060198540 1113208467 1121837990 1135036084 1139504730 1216110090 1309657020 1346205588 1378258102 1418795105 1484277956 1590297810 1682756985 1702554126 1855347445 2067387153 2226416934 2243675980 2279009460 2432220180 2756516204 2837590210 3180595620 3365513970 3405108252 3445645255 3710694890 4134774306 4256385315 4452833868 4823903357 5566042335 5675180420 6731027940 6891290510 7421389780 8269548612 8512770630 9647806714 10336935765 11132084670 13782581020 14471710071 17025541260 19295613428 20673871530 22264169340 24119516785 28943420142 41347743060 48239033570 57886840284 72358550355 96478067140 144717100710 289434201420
• Sum of all divisors σ(n): 1091084746752
• Sum of proper divisors (its aliquot sum) s(n): 801650545332
• 289434201420 is an abundant number, because the sum of its proper divisors (801650545332) is greater than itself. Its abundance is 512216343912

Bases of 289434201420

• Binary: 100001101100011100111110110110101001100₂
• Hexadecimal: 0x43639F6D4C
• Base-36: 3OYPNF4C

Squares and roots of 289434201420

• 289434201420 squared (289434201420²) is 83772156951633130016400
• 289434201420 cubed (289434201420³) is 24246527348526836551111765503288000
• The square root of 289434201420 is 537990.8934359391
• The cube root of 289434201420 is 6614.7984549487

Scales and comparisons

• 289,434,201,420 seconds is equal to 9,203 years, 5 weeks, 5 days, 21 hours, 17 minutes.
• To count from 1 to 289,434,201,420 would take you about eighteen thousand, four 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 289434201420 cubic inches would be around 551.2 feet tall.

Recreational maths with 289434201420

• 289434201420 backwards is 024102434982
• 289434201420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 289434201420's digits is 39
• More coming soon!