13994514450

Names of 13994514450

• Cardinal: 13994514450 can be written as Thirteen billion, nine hundred ninety-four million, five hundred fourteen thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.399451445 × 10¹⁰

Factors of 13994514450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 138

Divisors of 13994514450

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 23 25 27 30 31 35 42 45 46 50 54 62 63 67 69 70 75 90 93 105 115 126 134 135 138 150 155 161 175 186 189 201 207 210 217 225 230 270 279 310 315 322 335 345 350 378 402 414 434 450 465 469 483 525 558 575 603 621 630 651 670 675 690 713 775 805 837 930 938 945 961 966 1005 1035 1050 1085 1150 1206 1242 1302 1350 1395 1407 1426 1449 1541 1550 1575 1610 1674 1675 1725 1809 1890 1922 1953 2010 2070 2077 2139 2170 2325 2345 2415 2790 2814 2883 2898 3015 3082 3105 3150 3255 3350 3450 3565 3618 3906 4025 4154 4185 4221 4278 4347 4623 4650 4690 4725 4805 4830 4991 5025 5175 5425 5766 5859 6030 6210 6231 6417 6510 6727 6975 7035 7130 7245 7705 8050 8370 8442 8649 8694 9045 9246 9450 9610 9765 9982 10050 10350 10385 10695 10787 10850 11718 11725 12075 12462 12663 12834 13454 13869 13950 14070 14415 14490 14539 14973 15075 15410 15525 16275 17298 17825 18090 18693 19251 19530 20181 20770 20925 21105 21390 21574 21735 22103 23115 23450 24025 24150 24955 25326 25947 27738 28830 29078 29295 29946 30150 31050 31155 32085 32361 32550 33635 35175 35650 36225 37386 38502 38525 40362 41607 41850 42210 43245 43470 43617 44206 44919 45225 46230 47771 48050 48825 49910 51894 51925 53475 53935 56079 58590 60543 62310 63315 64170 64387 64722 66309 67270 69345 70350 72075 72450 72695 74865 77050 83214 86490 87234 89838 90450 93465 95542 96255 97083 97650 100905 103850 105525 106950 107870 108675 110515 112158 115575 121086 124775 126630 128774 129735 130851 132618 134757 138690 143313 144150 145390 146475 149730 154721 155775 160425 161805 168175 181629 186930 192510 193161 194166 198927 201810 208035 211050 216225 217350 218085 221030 224595 231150 238855 249550 259470 261702 269514 269675 280395 286626 291249 292950 302715 309442 311550 316575 320850 321935 323610 331545 334397 336350 346725 363258 363475 374325 386322 392553 397854 416070 429939 432450 436170 449190 450709 464163 467325 477710 481275 485415 504525 539350 552575 560790 579483 582498 596781 605430 633150 643870 648675 654255 663090 668794 673785 693450 716565 726950 748650 773605 785106 809025 859878 901418 908145 928326 934650 962550 965805 970830 994635 1003191 1009050 1040175 1090425 1105150 1122975 1158966 1193562 1194275 1289817 1297350 1308510 1347570 1352127 1392489 1401975 1433130 1456245 1480901 1513575 1547210 1609675 1618050 1657725 1671985 1738449 1816290 1931610 1962765 1989270 2006382 2080350 2149695 2180850 2245950 2253545 2320815 2388550 2427075 2579634 2704254 2784978 2803950 2897415 2912490 2961802 2983905 3009573 3027150 3219350 3271275 3315450 3343970 3368925 3476898 3582825 3868025 3925530 4056381 4177467 4299390 4442703 4507090 4540725 4641630 4829025 4854150 4973175 5015955 5794830 5967810 6019146 6449085 6542550 6737850 6760635 6962445 7165650 7281225 7404505 7736050 8112762 8354934 8359925 8692245 8885406 9028719 9081450 9658050 9813825 9946350 10031910 10366307 10748475 11267725 11604075 12169143 12898170 13328109 13521270 13924890 14487075 14562450 14809010 14919525 15047865 16719850 17384490 18057438 19627650 20281905 20732614 20887335 21496950 22213515 22535450 23208150 24338286 25079775 26656218 28974150 29839050 30095730 31098921 32245425 33803175 34812225 37022525 39984327 40563810 41774670 43461225 44427030 45143595 50159550 51831535 60845715 62197842 64490850 66640545 67606350 69624450 74045050 75239325 79968654 86922450 90287190 93296763 101409525 103663070 104436675 111067575 121691430 133281090 150478650 155494605 186593526 199921635 202819050 208873350 222135150 225717975 259157675 279890289 304228575 310989210 333202725 399843270 451435950 466483815 518315350 559780578 608457150 666405450 777473025 932967630 999608175 1399451445 1554946050 1999216350 2332419075 2798902890 4664838150 6997257225 13994514450
• Sum of all divisors σ(n): 48228341760
• Sum of proper divisors (its aliquot sum) s(n): 34233827310
• 13994514450 is an abundant number, because the sum of its proper divisors (34233827310) is greater than itself. Its abundance is 20239312860

Bases of 13994514450

• Binary: 1101000010001000110101100000010010₂
• Hexadecimal: 0x342235812
• Base-36: 6FFZ0GI

Squares and roots of 13994514450

• 13994514450 squared (13994514450²) is 195846434691258802500
• 13994514450 cubed (13994514450³) is 2740775760267802600275946125000
• The square root of 13994514450 is 118298.4127112447
• The cube root of 13994514450 is 2409.8274383885

Scales and comparisons

• 13,994,514,450 seconds is equal to 444 years, 51 weeks, 13 hours, 7 minutes, 30 seconds.
• To count from 1 to 13,994,514,450 would take you about eight hundred eighty-nine 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 13994514450 cubic inches would be around 200.8 feet tall.

Recreational maths with 13994514450

• 13994514450 backwards is 05441549931
• 13994514450 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13994514450's digits is 45
• More coming soon!