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13033012230232 = 2310298811581859
BaseRepresentation
bin1011110110100111110000…
…0100000111100001011000
31201010221111000211120201021
42331221330010013201120
53202013102112331412
643415141055132224
72513414123051521
oct275517404074130
951127430746637
1013033012230232
1141752a66a79a5
121565a75514074
13737014127767
14330b3053b848
1517904296d607
hexbda7c107858

13033012230232 has 16 divisors (see below), whose sum is σ = 24436937107800. Its totient is φ = 6516495668160.

The previous prime is 13033012230211. The next prime is 13033012230263. The reversal of 13033012230232 is 23203221033031.

It is a junction number, because it is equal to n+sod(n) for n = 13033012230197 and 13033012230206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7448119 + ... + 9029977.

Almost surely, 213033012230232 is an apocalyptic number.

It is an amenable number.

13033012230232 is a deficient number, since it is larger than the sum of its proper divisors (11403924877568).

13033012230232 is a wasteful number, since it uses less digits than its factorization.

13033012230232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611746 (or 2611742 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 13033012230232 its reverse (23203221033031), we get a palindrome (36236233263263).

The spelling of 13033012230232 in words is "thirteen trillion, thirty-three billion, twelve million, two hundred thirty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 1029881 1581859 2059762 3163718 4119524 6327436 8239048 12654872 1629126528779 3258253057558 6516506115116 13033012230232