449670013947

Names of 449670013947

• Cardinal: 449670013947 can be written as Four hundred forty-nine billion, six hundred seventy million, thirteen thousand, nine hundred forty-seven.

Scientific notation

• Scientific notation: 4.49670013947 × 10¹¹

Factors of 449670013947

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 117

Divisors of 449670013947

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 7 9 11 17 21 27 33 51 63 77 79 99 119 121 153 187 189 231 237 297 357 363 459 553 561 693 711 847 869 1071 1089 1309 1331 1343 1659 1683 2057 2079 2133 2541 2607 3213 3267 3927 3993 4029 4977 5049 6083 6171 7623 7821 9317 9401 9559 11781 11979 12087 14399 14641 14773 14931 18249 18513 22627 22869 23463 27951 28203 28677 35343 35937 36261 43197 43923 44319 54747 55539 66913 67881 83853 84609 86031 102487 103411 105149 129591 131769 132957 158389 161051 162503 164241 200739 203643 248897 251559 253827 258093 307461 310233 315447 388773 395307 398871 475167 483153 487509 602217 610929 736043 746691 922383 930699 946341 1127357 1137521 1156639 1425501 1449459 1462527 1742279 1771561 1787533 1806651 2208129 2240073 2737867 2767149 2792097 2839023 3382071 3412563 3469917 4276503 4348377 4387581 5226837 5314683 5362599 6624387 6720219 8096473 8213601 10146213 10237689 10409751 12400927 12512731 12723029 15680511 15944049 16087797 19165069 19662863 19873161 24289419 24640803 30116537 30438639 30713067 31229253 37202781 37538193 38169087 47041533 47832147 48263391 57495207 58988589 72868257 73922409 89061203 90349611 111608343 112614579 114507261 137640041 139953319 172485621 176965767 210815759 216291493 218604771 267183609 271048833 334825029 337843737 343521783 412920123 419859957 517456863 530897301 632447277 648874479 801550827 813146499 979673233 1238760369 1259579871 1514040451 1897341831 1946623437 2379206423 2404652481 2939019699 3716281107 3778739613 4542121353 5692025493 5839870311 7137619269 8817059097 13626364059 16654444961 21412857807 26451177291 40879092177 49963334883 64238573421 149890004649 449670013947
• Sum of all divisors σ(n): 897968793600
• Sum of proper divisors (its aliquot sum) s(n): 448298779653
• 449670013947 is a deficient number, because the sum of its proper divisors (448298779653) is less than itself. Its deficiency is 1371234294

Bases of 449670013947

• Binary: 110100010110010011010111110001111111011₂
• Hexadecimal: 0x68B26BE3FB
• Base-36: 5QKPWZCR

Squares and roots of 449670013947

• 449670013947 squared (449670013947²) is 202203121443095174518809
• 449670013947 cubed (449670013947³) is 90924680439443541892721242043829123
• The square root of 449670013947 is 670574.3910611261
• The cube root of 449670013947 is 7661.2207442277

Scales and comparisons

• 449,670,013,947 seconds is equal to 14,298 years, 6 weeks, 1 hour, 12 minutes, 27 seconds.
• To count from 1 to 449,670,013,947 would take you about twenty-eight thousand, five hundred ninety-six 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 449670013947 cubic inches would be around 638.4 feet tall.

Recreational maths with 449670013947

• 449670013947 backwards is 749310076944
• The number of decimal digits it has is: 12
• The sum of 449670013947's digits is 54
• More coming soon!