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13497359414 = 2711427120521
BaseRepresentation
bin11001001001000000…
…10101110000110110
31021211122122220022112
430210200111300312
5210120311000124
610111155131022
7655322443040
oct144440256066
937748586275
1013497359414
1157a69a89a0
1227482a3a72
131371440c06
14920834a90
1553ee4790e
hex324815c36

13497359414 has 32 divisors (see below), whose sum is σ = 25248955392. Its totient is φ = 5257224000.

The previous prime is 13497359413. The next prime is 13497359419. The reversal of 13497359414 is 41495379431.

It is a super-2 number, since 2×134973594142 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13497359411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 647474 + ... + 667994.

It is an arithmetic number, because the mean of its divisors is an integer number (789029856).

Almost surely, 213497359414 is an apocalyptic number.

13497359414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13497359414 is a deficient number, since it is larger than the sum of its proper divisors (11751595978).

13497359414 is a wasteful number, since it uses less digits than its factorization.

13497359414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24812.

The product of its digits is 1632960, while the sum is 50.

The spelling of 13497359414 in words is "thirteen billion, four hundred ninety-seven million, three hundred fifty-nine thousand, four hundred fourteen".

Divisors: 1 2 7 11 14 22 77 154 4271 8542 20521 29897 41042 46981 59794 93962 143647 225731 287294 328867 451462 657734 1580117 3160234 87645191 175290382 613516337 964097101 1227032674 1928194202 6748679707 13497359414