49814481920

Names of 49814481920

• Cardinal: 49814481920 can be written as Forty-nine billion, eight hundred fourteen million, four hundred eighty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.981448192 × 10¹⁰

Factors of 49814481920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 223

Divisors of 49814481920

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 49 56 64 70 80 89 92 97 98 112 115 128 140 160 161 178 184 194 196 224 230 245 256 280 320 322 356 368 388 392 445 448 460 485 490 512 560 623 640 644 679 712 736 776 784 805 890 896 920 970 980 1024 1120 1127 1246 1280 1288 1358 1424 1472 1552 1568 1610 1780 1792 1840 1940 1960 2047 2231 2240 2254 2492 2560 2576 2716 2848 2944 3104 3115 3136 3220 3395 3560 3584 3680 3880 3920 4094 4361 4462 4480 4508 4753 4984 5120 5152 5432 5635 5696 5888 6208 6230 6272 6440 6790 7120 7168 7360 7760 7840 8188 8633 8722 8924 8960 9016 9506 9968 10235 10304 10864 11155 11270 11392 11776 12416 12460 12544 12880 13580 14240 14329 14720 15520 15617 15680 16376 17266 17444 17848 17920 18032 19012 19936 20470 20608 21728 21805 22310 22540 22784 23552 23765 24832 24920 25088 25760 27160 28480 28658 29440 31040 31234 31360 32752 34532 34888 35696 35840 36064 38024 39872 40940 41216 43165 43456 43610 44620 45080 45568 47530 49664 49840 50176 51520 54320 56960 57316 58880 60431 62080 62468 62720 65504 69064 69776 71392 71645 72128 76048 78085 79744 81880 82432 86330 86912 87220 89240 90160 91136 95060 99328 99680 100303 103040 108640 109319 113920 114632 117760 120862 124160 124936 125440 131008 138128 139552 142784 143290 144256 152096 156170 159488 163760 164864 172660 173824 174440 178480 180320 190120 198559 199360 200606 206080 217280 218638 227840 229264 241724 248320 249872 250880 262016 276256 279104 285568 286580 288512 302155 304192 312340 318976 327520 345320 347648 348880 356960 360640 380240 397118 398720 401212 412160 423017 434560 437276 455680 458528 483448 496640 499744 501515 524032 546595 552512 558208 571136 573160 577024 604310 608384 624680 637952 655040 690640 695296 697760 713920 721280 760480 794236 797440 802424 824320 846034 869120 874552 917056 966896 992795 999488 1003030 1048064 1093190 1105024 1116416 1142272 1146320 1154048 1208620 1216768 1249360 1310080 1381280 1389913 1395520 1427840 1442560 1520960 1588472 1594880 1604848 1692068 1738240 1749104 1834112 1933792 1985590 1998976 2006060 2096128 2115085 2186380 2210048 2232832 2284544 2292640 2417240 2433536 2498720 2620160 2762560 2779826 2791040 2855680 2885120 3041920 3176944 3189760 3209696 3384136 3476480 3498208 3668224 3867584 3971180 3997952 4012120 4230170 4372760 4420096 4465664 4585280 4834480 4867072 4997440 5240320 5525120 5559652 5582080 5711360 5770240 6083840 6353888 6419392 6768272 6949565 6996416 7336448 7735168 7942360 7995904 8024240 8460340 8745520 8840192 9170560 9668960 9729391 9994880 10480640 11050240 11119304 11164160 11422720 12167680 12707776 12838784 13536544 13899130 13992832 14672896 15470336 15884720 15991808 16048480 16920680 17491040 18341120 19337920 19458782 19989760 22100480 22238608 22328320 24335360 25415552 25677568 27073088 27798260 27985664 30940672 31769440 32096960 33841360 34982080 36682240 38675840 38917564 39979520 44200960 44477216 48646955 50831104 51355136 54146176 55596520 55971328 61881344 63538880 64193920 67682720 69964160 73364480 77351680 77835128 79959040 88954432 97293910 101662208 102710272 108292352 111193040 111942656 127077760 128387840 135365440 139928320 154703360 155670256 177908864 194587820 203324416 216584704 222386080 254155520 256775680 270730880 279856640 309406720 311340512 355817728 389175640 433169408 444772160 508311040 513551360 541461760 559713280 622681024 711635456 778351280 889544320 1016622080 1082923520 1245362048 1423270912 1556702560 1779088640 2165847040 2490724096 3113405120 3558177280 4981448192 6226810240 7116354560 9962896384 12453620480 24907240960 49814481920
• Sum of all divisors σ(n): 148191664320
• Sum of proper divisors (its aliquot sum) s(n): 98377182400
• 49814481920 is an abundant number, because the sum of its proper divisors (98377182400) is greater than itself. Its abundance is 48562700480

Bases of 49814481920

• Binary: 101110011001001011001010110000000000₂
• Hexadecimal: 0xB992CAC00
• Base-36: MVU988W

Squares and roots of 49814481920

• 49814481920 squared (49814481920²) is 2481482608958006886400
• 49814481920 cubed (49814481920³) is 123613770558733064081808293888000
• The square root of 49814481920 is 223191.5812032345
• The cube root of 49814481920 is 3679.4694887421

Scales and comparisons

• 49,814,481,920 seconds is equal to 1,583 years, 49 weeks, 1 day, 12 hours, 5 minutes, 20 seconds.
• To count from 1 to 49,814,481,920 would take you about three thousand, one hundred sixty-seven 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 49814481920 cubic inches would be around 306.6 feet tall.

Recreational maths with 49814481920

• 49814481920 backwards is 02918441894
• The number of decimal digits it has is: 11
• The sum of 49814481920's digits is 50
• More coming soon!