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13232344504415 = 5181115112703193
BaseRepresentation
bin1100000010001110010100…
…1100011001100001011111
31201211222222211200021120212
43000203211030121201133
53213244320143120130
644050504413403035
72534001555324161
oct300434514314137
951758884607525
1013232344504415
114241895562883
12159862549947b
1374ca5ccc76aa
1433a63da86931
1517e30c497e95
hexc08e531985f

13232344504415 has 16 divisors (see below), whose sum is σ = 15980414800896. Its totient is φ = 10518242976000.

The previous prime is 13232344504381. The next prime is 13232344504429. The reversal of 13232344504415 is 51440544323231.

It is not a de Polignac number, because 13232344504415 - 214 = 13232344488031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5309942 + ... + 7393251.

It is an arithmetic number, because the mean of its divisors is an integer number (998775925056).

Almost surely, 213232344504415 is an apocalyptic number.

13232344504415 is a deficient number, since it is larger than the sum of its proper divisors (2748070296481).

13232344504415 is a wasteful number, since it uses less digits than its factorization.

13232344504415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12704530.

The product of its (nonzero) digits is 691200, while the sum is 41.

Adding to 13232344504415 its reverse (51440544323231), we get a palindrome (64672888827646).

The spelling of 13232344504415 in words is "thirteen trillion, two hundred thirty-two billion, three hundred forty-four million, five hundred four thousand, four hundred fifteen".

Divisors: 1 5 181 905 1151 5755 208331 1041655 12703193 63515965 2299277933 11496389665 14621375143 73106875715 2646468900883 13232344504415