Search a number
-
+
14064433810 = 2571635572213
BaseRepresentation
bin11010001100100111…
…00011101010010010
31100022011201021010221
431012103203222102
5212300443340220
610243333343254
71005346500130
oct150623435222
940264637127
1014064433810
115a68008319
122886197b2a
131431a7bcab
14975c8a750
15574b0e9aa
hex3464e3a92

14064433810 has 64 divisors (see below), whose sum is σ = 29175489792. Its totient is φ = 4781742336.

The previous prime is 14064433781. The next prime is 14064433813. The reversal of 14064433810 is 1833446041.

It is a super-2 number, since 2×140644338102 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14064433813) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6354264 + ... + 6356476.

It is an arithmetic number, because the mean of its divisors is an integer number (455867028).

Almost surely, 214064433810 is an apocalyptic number.

14064433810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14064433810 is an abundant number, since it is smaller than the sum of its proper divisors (15111055982).

14064433810 is a wasteful number, since it uses less digits than its factorization.

14064433810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2947.

The product of its (nonzero) digits is 27648, while the sum is 34.

Adding to 14064433810 its reverse (1833446041), we get a palindrome (15897879851).

The spelling of 14064433810 in words is "fourteen billion, sixty-four million, four hundred thirty-three thousand, eight hundred ten".

Divisors: 1 2 5 7 10 14 35 70 163 326 557 815 1114 1141 1630 2213 2282 2785 3899 4426 5570 5705 7798 11065 11410 15491 19495 22130 30982 38990 77455 90791 154910 181582 360719 453955 635537 721438 907910 1232641 1271074 1803595 2465282 2525033 3177685 3607190 5050066 6163205 6355370 8628487 12326410 12625165 17256974 25250330 43142435 86284870 200920483 401840966 1004602415 1406443381 2009204830 2812886762 7032216905 14064433810