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10232063231 = 134716746421
BaseRepresentation
bin10011000011110000…
…01110010011111111
3222102002102200000212
421201320032103333
5131423402010411
64411152343035
7511363050065
oct114170162377
928362380025
1010232063231
114380807605
121b96844a7b
13c70abc8b0
146d0cd0035
153ed44c68b
hex261e0e4ff

10232063231 has 8 divisors (see below), whose sum is σ = 11253595584. Its totient is φ = 9244023840.

The previous prime is 10232063227. The next prime is 10232063239. The reversal of 10232063231 is 13236023201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10232063231 - 22 = 10232063227 is a prime.

It is a super-2 number, since 2×102320632312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10232063197 and 10232063206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232063239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8372600 + ... + 8373821.

It is an arithmetic number, because the mean of its divisors is an integer number (1406699448).

Almost surely, 210232063231 is an apocalyptic number.

10232063231 is a deficient number, since it is larger than the sum of its proper divisors (1021532353).

10232063231 is a wasteful number, since it uses less digits than its factorization.

10232063231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16746481.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10232063231 its reverse (13236023201), we get a palindrome (23468086432).

The spelling of 10232063231 in words is "ten billion, two hundred thirty-two million, sixty-three thousand, two hundred thirty-one".

Divisors: 1 13 47 611 16746421 217703473 787081787 10232063231