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13514006256 = 243475990251
BaseRepresentation
bin11001001010111111…
…10101111011110000
31021212210222122111020
430211133311323300
5210134041200011
610112552015440
7655614105102
oct144537657360
937783878436
1013514006256
115805338a13
122751991580
131374a1c00a
14922b29572
15541635006
hex3257f5ef0

13514006256 has 40 divisors (see below), whose sum is σ = 35653979904. Its totient is φ = 4408824000.

The previous prime is 13514006251. The next prime is 13514006267. The reversal of 13514006256 is 65260041531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13514006251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2992870 + ... + 2997381.

Almost surely, 213514006256 is an apocalyptic number.

13514006256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13514006256 is an abundant number, since it is smaller than the sum of its proper divisors (22139973648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13514006256 is a wasteful number, since it uses less digits than its factorization.

13514006256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5990309 (or 5990303 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 13514006256 its reverse (65260041531), we get a palindrome (78774047787).

The spelling of 13514006256 in words is "thirteen billion, five hundred fourteen million, six thousand, two hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 47 48 94 141 188 282 376 564 752 1128 2256 5990251 11980502 17970753 23961004 35941506 47922008 71883012 95844016 143766024 281541797 287532048 563083594 844625391 1126167188 1689250782 2252334376 3378501564 4504668752 6757003128 13514006256