6493133920

Names of 6493133920

• Cardinal: 6493133920 can be written as Six billion, four hundred ninety-three million, one hundred thirty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 6.49313392 × 10⁹

Factors of 6493133920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 290

Divisors of 6493133920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 41 52 56 65 70 73 80 82 91 104 112 130 140 146 149 160 164 182 205 208 224 260 280 287 292 298 328 364 365 410 416 455 511 520 533 560 574 584 596 656 728 730 745 820 910 949 1022 1040 1043 1066 1120 1148 1168 1192 1312 1435 1456 1460 1490 1640 1820 1898 1937 2044 2080 2086 2132 2296 2336 2384 2555 2665 2870 2912 2920 2980 2993 3280 3640 3731 3796 3874 4088 4172 4264 4592 4745 4768 5110 5215 5330 5740 5840 5960 5986 6109 6560 6643 7280 7462 7592 7748 8176 8344 8528 9184 9490 9685 10220 10430 10660 10877 11480 11680 11920 11972 12218 13286 13559 14560 14924 14965 15184 15496 16352 16688 17056 18655 18980 19370 20440 20860 20951 21320 21754 22960 23840 23944 24436 26572 27118 29848 29930 30368 30545 30992 33215 33376 37310 37960 38740 38909 40880 41720 41902 42640 42763 43508 45920 47888 48872 53144 54236 54385 59696 59860 61090 61984 66430 67795 74620 75920 76139 77480 77818 79417 81760 83440 83804 85280 85526 87016 95776 97744 104755 106288 108472 108770 119392 119720 122180 132860 135590 141401 149240 151840 152278 154960 155636 158834 166880 167608 171052 174032 194545 195488 209510 212576 213815 216944 217540 239440 244360 265720 271180 272363 282802 298480 304556 309920 311272 317668 335216 342104 348064 380695 389090 397085 419020 427630 433888 435080 445957 478880 488720 531440 542360 544726 555919 565604 596960 609112 622544 635336 670432 684208 707005 761390 778180 794170 838040 855260 870160 891914 977440 989807 1062880 1084720 1089452 1111838 1131208 1218224 1245088 1270672 1361815 1368416 1414010 1522780 1556360 1588340 1676080 1710520 1740320 1783828 1979614 2169440 2178904 2223676 2229785 2262416 2436448 2541344 2723630 2779595 2828020 3045560 3112720 3121699 3176680 3352160 3421040 3567656 3959228 4357808 4447352 4459570 4524832 4949035 5447260 5559190 5656040 5797441 6091120 6225440 6243398 6353360 6842080 7135312 7918456 8715616 8894704 8919140 9898070 10894520 11118380 11312080 11594882 12182240 12486796 12706720 14270624 15608495 15836912 17789408 17838280 19796140 21789040 22236760 22624160 23189764 24973592 28987205 31216990 31673824 35676560 39592280 40582087 43578080 44473520 46379528 49947184 57974410 62433980 71353120 79184560 81164174 88947040 92759056 99894368 115948820 124867960 158369120 162328348 185518112 202910435 231897640 249735920 324656696 405820870 463795280 499471840 649313392 811641740 927590560 1298626784 1623283480 3246566960 6493133920
• Sum of all divisors σ(n): 19737043200
• Sum of proper divisors (its aliquot sum) s(n): 13243909280
• 6493133920 is an abundant number, because the sum of its proper divisors (13243909280) is greater than itself. Its abundance is 6750775360

Bases of 6493133920

• Binary: 110000011000001010101110001100000₂
• Hexadecimal: 0x183055C60
• Base-36: 2ZDUE74

Squares and roots of 6493133920

• 6493133920 squared (6493133920²) is 42160788103054566400
• 6493133920 cubed (6493133920³) is 273755643325876060702732288000
• The square root of 6493133920 is 80579.9846115647
• The cube root of 6493133920 is 1865.5982258651

Scales and comparisons

• 6,493,133,920 seconds is equal to 206 years, 24 weeks, 18 minutes, 40 seconds.
• To count from 1 to 6,493,133,920 would take you about four hundred twelve 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 6493133920 cubic inches would be around 155.5 feet tall.

Recreational maths with 6493133920

• 6493133920 backwards is 0293313946
• 6493133920 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6493133920's digits is 40
• More coming soon!