121380041484

Names of 121380041484

• Cardinal: 121380041484 can be written as One hundred twenty-one billion, three hundred eighty million, forty-one thousand, four hundred eighty-four.

Scientific notation

• Scientific notation: 1.21380041484 × 10¹¹

Factors of 121380041484

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1334

Divisors of 121380041484

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 23 26 27 36 38 39 46 52 54 57 69 76 78 92 108 114 117 138 156 171 181 207 228 234 247 276 299 342 351 362 414 437 468 494 513 543 598 621 684 702 724 741 828 874 897 988 1026 1086 1093 1196 1242 1311 1404 1482 1629 1748 1794 2052 2172 2186 2223 2353 2484 2622 2691 2964 3258 3279 3439 3588 3933 4163 4372 4446 4706 4887 5244 5382 5681 6516 6558 6669 6878 7059 7866 8073 8326 8892 9412 9774 9837 10317 10764 11362 11799 12489 13116 13338 13756 14118 14209 15732 16146 16652 17043 19548 19674 20634 20767 21177 22724 23598 24978 25139 26676 28236 28418 29511 30951 32292 34086 37467 39348 41268 41534 42354 42627 44707 47196 49956 50278 51129 54119 56836 59022 61902 62301 63531 68172 74934 75417 79097 83068 84708 85254 89414 92853 100556 102258 108238 112401 118044 123804 124602 127062 127881 134121 149868 150834 153387 158194 162357 170508 178828 185706 186903 197833 204516 216476 224802 226251 237291 249204 254124 255762 268242 269971 301668 306774 316388 324714 326807 371412 373806 383643 395666 402363 449604 452502 474582 477641 487071 511524 536484 539942 560709 593499 613548 649428 653614 678753 711873 747612 767286 791332 804726 809913 905004 949164 955282 974142 980421 1028261 1079884 1121418 1186998 1207089 1307228 1357506 1423746 1432923 1461213 1534572 1609452 1619826 1780497 1910564 1948284 1960842 2056522 2135619 2242836 2373996 2414178 2429739 2571829 2715012 2847492 2865846 2922426 2941263 3084783 3239652 3560994 3758827 3921684 4113044 4271238 4298769 4550159 4828356 4859478 5143658 5341491 5731692 5844852 5882526 6169566 6209333 7121988 7289217 7517654 7715487 8542476 8597538 8823789 9100318 9254349 9718956 10287316 10682982 11276481 11765052 12339132 12418666 12896307 13650477 14578434 15035308 15430974 17195076 17647578 18200636 18508698 18627999 21365964 22552962 23146461 24837332 25792614 27300954 27763047 29156868 30861948 33829443 35295156 37017396 37255998 40951431 45105924 46292922 48864751 51585228 54601908 55526094 55883997 59152067 67658886 69439383 74511996 81902862 86453021 92585844 97729502 101488329 111052188 111767994 118304134 122854293 135317772 138878766 146594253 163805724 167651991 172906042 177456201 195459004 202976658 223535988 236608268 245708586 259359063 277757532 293188506 335303982 345812084 354912402 405953316 439782759 491417172 518718126 532368603 586377012 670607964 709824804 778077189 879565518 1037436252 1064737206 1123889273 1319348277 1556154378 1597105809 1759131036 2129474412 2247778546 2334231567 2638696554 3112308756 3194211618 3371667819 4495557092 4668463134 5277393108 6388423236 6743335638 9336926268 10115003457 13486671276 20230006914 30345010371 40460013828 60690020742 121380041484
• Sum of all divisors σ(n): 374641612800
• Sum of proper divisors (its aliquot sum) s(n): 253261571316
• 121380041484 is an abundant number, because the sum of its proper divisors (253261571316) is greater than itself. Its abundance is 131881529832

Bases of 121380041484

• Binary: 1110001000010110100000111001100001100₂
• Hexadecimal: 0x1C42D0730C
• Base-36: 1JREJJF0

Squares and roots of 121380041484

• 121380041484 squared (121380041484²) is 14733114470657560922256
• 121380041484 cubed (121380041484³) is 1788306045636935445501690578867904
• The square root of 121380041484 is 348396.3855782663
• The cube root of 121380041484 is 4951.2603189361

Scales and comparisons

• 121,380,041,484 seconds is equal to 3,859 years, 26 weeks, 3 days, 14 hours, 11 minutes, 24 seconds.
• To count from 1 to 121,380,041,484 would take you about seven thousand, seven hundred nineteen 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 121380041484 cubic inches would be around 412.6 feet tall.

Recreational maths with 121380041484

• 121380041484 backwards is 484140083121
• 121380041484 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121380041484's digits is 36
• More coming soon!