130746439680

Names of 130746439680

• Cardinal: 130746439680 can be written as One hundred thirty billion, seven hundred forty-six million, four hundred thirty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.3074643968 × 10¹¹

Factors of 130746439680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 242

Divisors of 130746439680

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 29 30 32 34 40 48 51 58 60 64 68 80 85 87 89 96 97 102 116 120 128 136 145 160 170 174 178 192 194 204 232 240 255 256 267 272 290 291 320 340 348 356 384 388 408 435 445 464 480 485 493 510 512 534 544 580 582 640 680 696 712 768 776 816 870 890 928 960 970 986 1020 1024 1068 1088 1160 1164 1280 1335 1360 1392 1424 1455 1479 1513 1536 1552 1632 1649 1740 1780 1856 1920 1940 1972 2040 2048 2136 2176 2320 2328 2465 2560 2581 2670 2720 2784 2813 2848 2910 2958 3026 3072 3104 3264 3298 3480 3560 3712 3840 3880 3944 4080 4272 4352 4539 4640 4656 4930 4947 5120 5162 5340 5440 5568 5626 5696 5820 5916 6052 6144 6208 6528 6596 6960 7120 7395 7424 7565 7680 7743 7760 7888 8160 8245 8439 8544 8633 8704 9078 9280 9312 9860 9894 10240 10324 10680 10880 11136 11252 11392 11640 11832 12104 12416 12905 13056 13192 13920 14065 14240 14790 14848 15130 15360 15486 15520 15776 16320 16490 16878 17088 17266 17408 18156 18560 18624 19720 19788 20648 21360 21760 22272 22504 22695 22784 23280 23664 24208 24735 24832 25810 25899 26112 26384 27840 28130 28480 29580 29696 30260 30720 30972 31040 31552 32640 32980 33756 34176 34532 34816 36312 37120 37248 38715 39440 39576 41296 42195 42720 43165 43520 43877 44544 45008 45390 45568 46560 47328 47821 48416 49470 49664 51620 51798 52224 52768 55680 56260 56960 59160 59392 60520 61944 62080 63104 65280 65960 67512 68352 69064 72624 74240 74496 77430 78880 79152 82592 84390 85440 86330 87040 87754 89088 90016 90780 91136 93120 94656 95642 96832 98940 99328 103240 103596 104448 105536 111360 112520 113920 118320 121040 123888 124160 126208 129495 130560 131631 131920 135024 136704 138128 143463 145248 146761 148480 148992 154860 157760 158304 165184 168780 170880 172660 174080 175508 178176 180032 181560 182272 186240 189312 191284 193664 197880 198656 206480 207192 211072 219385 222720 225040 227840 236640 239105 242080 247776 248320 250357 252416 258990 261120 263262 263840 270048 273408 276256 286926 290496 293522 296960 297984 309720 315520 316608 330368 337560 341760 345320 351016 360064 363120 372480 378624 382568 387328 395760 412960 414384 422144 438770 440283 445440 450080 455680 473280 478210 484160 495552 496640 500714 504832 517980 522240 526524 527680 540096 546816 552512 573852 580992 587044 595968 619440 631040 633216 658155 660736 675120 683520 690640 702032 717315 720128 726240 733805 744960 751071 757248 765136 774656 791520 825920 828768 844288 877540 880566 890880 900160 911360 946560 956420 968320 991104 993280 1001428 1009664 1035960 1053048 1055360 1080192 1105024 1147704 1161984 1174088 1238880 1251785 1262080 1266432 1316310 1321472 1350240 1367040 1381280 1404064 1434630 1440256 1452480 1467610 1489920 1502142 1514496 1530272 1549312 1583040 1651840 1657536 1688576 1755080 1761132 1800320 1893120 1912840 1936640 1982208 2002856 2071920 2106096 2110720 2160384 2201415 2210048 2295408 2323968 2348176 2477760 2503570 2524160 2532864 2632620 2642944 2700480 2734080 2762560 2808128 2869260 2880512 2904960 2935220 2979840 3004284 3028992 3060544 3098624 3166080 3303680 3315072 3377152 3510160 3522264 3600640 3755355 3786240 3825680 3873280 3964416 4005712 4143840 4212192 4221440 4256069 4320768 4402830 4420096 4590816 4647936 4696352 4955520 5007140 5048320 5065728 5265240 5285888 5400960 5525120 5616256 5738520 5761024 5809920 5870440 6008568 6121088 6332160 6607360 6630144 7020320 7044528 7201280 7510710 7572480 7651360 7746560 7928832 8011424 8287680 8424384 8442880 8512138 8641536 8805660 8840192 9181632 9295872 9392704 9911040 10014280 10131456 10530480 10801920 11050240 11232512 11477040 11619840 11740880 12017136 12242176 12664320 12768207 13214720 13260288 14040640 14089056 14402560 15021420 15144960 15302720 15493120 15857664 16022848 16575360 16848768 16885760 17024276 17283072 17611320 17680384 18363264 18785408 19822080 20028560 21060960 21280345 21603840 22100480 22465024 22954080 23239680 23481760 24034272 24484352 25328640 25536414 26429440 26520576 28081280 28178112 28805120 30042840 30605440 32045696 33150720 33697536 34048552 35222640 36726528 37570816 39644160 40057120 42121920 42560690 43207680 44200960 44930048 45908160 46479360 46963520 48068544 48968704 50657280 51072828 53041152 56162560 56356224 60085680 61210880 63841035 64091392 66301440 67395072 68097104 70445280 73453056 75141632 79288320 80114240 84243840 85121380 86415360 88401920 89860096 91816320 93927040 96137088 97937408 102145656 112325120 112712448 120171360 122421760 127682070 128182784 132602880 134790144 136194208 140890560 146906112 150283264 160228480 168487680 170242760 183632640 187854080 192274176 204291312 224650240 225424896 240342720 244843520 255364140 256365568 265205760 269580288 272388416 281781120 293812224 300566528 320456960 336975360 340485520 367265280 375708160 384548352 408582624 449300480 450849792 480685440 489687040 510728280 512731136 544776832 563562240 640913920 673950720 680971040 734530560 751416320 769096704 817165248 901699584 961370880 1021456560 1089553664 1127124480 1281827840 1347901440 1361942080 1469061120 1502832640 1538193408 1634330496 1922741760 2042913120 2179107328 2254248960 2563655680 2723884160 3268660992 3845483520 4085826240 4358214656 4508497920 5447768320 6537321984 7690967040 8171652480 8716429312 10895536640 13074643968 16343304960 21791073280 26149287936 32686609920 43582146560 65373219840 130746439680
• Sum of all divisors σ(n): 468087984000
• Sum of proper divisors (its aliquot sum) s(n): 337341544320
• 130746439680 is an abundant number, because the sum of its proper divisors (337341544320) is greater than itself. Its abundance is 206595104640

Bases of 130746439680

• Binary: 1111001110001000110000101100000000000₂
• Hexadecimal: 0x1E71185800
• Base-36: 1O2B1YIO

Squares and roots of 130746439680

• 130746439680 squared (130746439680²) is 17094631488995878502400
• 130746439680 cubed (130746439680³) is 2235062204827828212382650335232000
• The square root of 130746439680 is 361588.7715070809
• The cube root of 130746439680 is 5075.4741926139

Scales and comparisons

• 130,746,439,680 seconds is equal to 4,157 years, 17 weeks, 1 day, 23 hours, 28 minutes.
• To count from 1 to 130,746,439,680 would take you about eight thousand, three hundred fourteen 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 130746439680 cubic inches would be around 423 feet tall.

Recreational maths with 130746439680

• 130746439680 backwards is 086934647031
• 130746439680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130746439680's digits is 51
• More coming soon!