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10313232232 = 237118157099
BaseRepresentation
bin10011001101011011…
…10110111101101000
3222121202011110222011
421212231312331220
5132110141412412
64423212205304
7513400012312
oct114655667550
928552143864
1010313232232
114412607026
121bb9a69834
13c8486c0a4
146db9bc7b2
154056327a7
hex266b76f68

10313232232 has 16 divisors (see below), whose sum is σ = 19609668000. Its totient is φ = 5083987440.

The previous prime is 10313232229. The next prime is 10313232239. The reversal of 10313232232 is 23223231301.

It is not an unprimeable number, because it can be changed into a prime (10313232239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9077982 + ... + 9079117.

It is an arithmetic number, because the mean of its divisors is an integer number (1225604250).

Almost surely, 210313232232 is an apocalyptic number.

It is an amenable number.

10313232232 is a deficient number, since it is larger than the sum of its proper divisors (9296435768).

10313232232 is a wasteful number, since it uses less digits than its factorization.

10313232232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18157176 (or 18157172 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 10313232232 its reverse (23223231301), we get a palindrome (33536463533).

The spelling of 10313232232 in words is "ten billion, three hundred thirteen million, two hundred thirty-two thousand, two hundred thirty-two".

Divisors: 1 2 4 8 71 142 284 568 18157099 36314198 72628396 145256792 1289154029 2578308058 5156616116 10313232232