149242971345531336

Names of 149242971345531336

• Cardinal: 149242971345531336 can be written as One hundred forty-nine quadrillion, two hundred forty-two trillion, nine hundred seventy-one billion, three hundred forty-five million, five hundred thirty-one thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 1.49242971345531336 × 10¹⁷

Factors of 149242971345531336

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 22179387913

Divisors of 149242971345531336

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 79 84 91 104 117 126 156 158 168 169 182 234 237 252 273 312 316 338 364 468 474 504 507 546 553 632 676 711 728 819 936 948 1014 1027 1092 1106 1183 1352 1422 1521 1638 1659 1896 2028 2054 2184 2212 2366 2844 3042 3081 3276 3318 3549 4056 4108 4424 4732 4977 5688 6084 6162 6552 6636 7098 7189 8216 9243 9464 9954 10647 12168 12324 13272 13351 14196 14378 18486 19908 21294 21567 24648 26702 28392 28756 36972 39816 40053 42588 43134 53404 57512 64701 73944 80106 85176 86268 93457 106808 120159 129402 160212 172536 186914 240318 258804 280371 320424 373828 480636 517608 560742 747656 841113 961272 1121484 1682226 2242968 3364452 6728904 22179387809 44358775618 66538163427 88717551236 133076326854 155255714663 177435102472 199614490281 266152653708 288332041517 310511429326 399228980562 465767143989 532305307416 576664083034 621022858652 798457961124 864996124551 931534287978 1153328166068 1242045717304 1397301431967 1596915922248 1729992249102 1752171636911 1863068575956 2018324290619 2306656332136 2594988373653 2794602863934 3459984498204 3504343273822 3726137151912 3748316539721 4036648581238 5189976747306 5256514910733 5589205727868 6054972871857 6919968996408 7008686547644 7496633079442 8073297162476 10379953494612 10513029821466 11178411455736 11244949619163 12109945743714 12265201458377 14017373095288 14993266158884 15769544732199 16146594324952 18164918615571 20759906989224 21026059642932 22489899238326 22778231279843 24219891487428 24530402916754 26238215778047 29986532317768 31539089464398 33734848857489 36329837231142 36795604375131 42052119285864 44979798476652 45556462559686 48439782974856 49060805833508 52476431556094 63078178928796 67469697714978 68334693839529 72659674462284 73591208750262 78714647334141 89959596953304 91112925119372 98121611667016 104952863112188 110386813125393 126156357857592 134939395429956 136669387679058 145319348924568 147182417500524 157429294668282 159447618958901 182225850238744 205004081518587 209905726224376 220773626250786 236143942002423 269878790859912 273338775358116 294364835001048 296117006637959 314858589336564 318895237917802 410008163037174 441547252501572 472287884004846 478342856876703 546677550716232 592234013275918 629717178673128 637790475835604 820016326074348 883094505003144 888351019913877 944575768009692 956685713753406 1184468026551836 1275580951671208 1435028570630109 1640032652148696 1776702039827754 1889151536019384 1913371427506812 2072819046465713 2368936053103672 2665053059741631 2870057141260218 3553404079655508 3826742855013624 4145638092931426 5330106119483262 5740114282520436 6218457139397139 7106808159311016 8291276185862852 10660212238966524 11480228565040872 12436914278794278 16582552371725704 18655371418191417 21320424477933048 24873828557588556 37310742836382834 49747657115177112 74621485672765668 149242971345531336
• Sum of all divisors σ(n): 506541730559904000
• Sum of proper divisors (its aliquot sum) s(n): 357298759214372664
• 149242971345531336 is an abundant number, because the sum of its proper divisors (357298759214372664) is greater than itself. Its abundance is 208055787868841328

Bases of 149242971345531336

• Binary: 1000010010001101111011000100010100010001100011000111001000₂
• Hexadecimal: 0x21237B1144631C8
• Base-36: 14TI7UJBSRM0

Squares and roots of 149242971345531336

• 149242971345531336 squared (149242971345531336²) is 22273464496043087435870416157944896
• 149242971345531336 cubed (149242971345531336³) is 3324158023548668057608407593699220751256702929261056
• The square root of 149242971345531336 is 386319778.6103260543
• The cube root of 149242971345531336 is 530433.9288903723

Scales and comparisons

• 149,242,971,345,531,336 seconds is equal to 4,745,464,849 years, 50 weeks, 2 days, 2 hours, 15 minutes, 36 seconds.
• To count from 1 to 149,242,971,345,531,336 would take you about fourteen billion, two hundred thirty-six million, three hundred ninety-four thousand, five hundred forty-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 149242971345531336 cubic inches would be around 44202.8 feet tall.

Recreational maths with 149242971345531336

• 149242971345531336 backwards is 633135543179242941
• 149242971345531336 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 149242971345531336's digits is 72
• More coming soon!