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10233302132 = 2213718673909
BaseRepresentation
bin10011000011111001…
…11100110001110100
3222102011202121111002
421201330330301310
5131424211132012
64411235102432
7511406430044
oct114174746164
928364677432
1010233302132
114381483399
121b97141a18
13c71134781
146d1133724
153ed5e47c2
hex261f3cc74

10233302132 has 12 divisors (see below), whose sum is σ = 18038997060. Its totient is φ = 5079302976.

The previous prime is 10233302129. The next prime is 10233302203. The reversal of 10233302132 is 23120333201.

It can be written as a sum of positive squares in 2 ways, for example, as 2783195536 + 7450106596 = 52756^2 + 86314^2 .

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, 9336407 + ... + 9337502.

It is an arithmetic number, because the mean of its divisors is an integer number (1503249755).

Almost surely, 210233302132 is an apocalyptic number.

It is an amenable number.

10233302132 is a deficient number, since it is larger than the sum of its proper divisors (7805694928).

10233302132 is a wasteful number, since it uses less digits than its factorization.

10233302132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18674050 (or 18674048 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10233302132 its reverse (23120333201), we get a palindrome (33353635333).

The spelling of 10233302132 in words is "ten billion, two hundred thirty-three million, three hundred two thousand, one hundred thirty-two".

Divisors: 1 2 4 137 274 548 18673909 37347818 74695636 2558325533 5116651066 10233302132