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10231142314 = 228537179261
BaseRepresentation
bin10011000011101001…
…01101011110101010
3222102000200212202211
421201310231132222
5131423133023224
64411120515334
7511352163151
oct114164553652
928360625684
1010231142314
114380238718
121b9647bb4a
13c70859683
146d0b30598
153ed319894
hex261d2d7aa

10231142314 has 8 divisors (see below), whose sum is σ = 15347336868. Its totient is φ = 5115363360.

The previous prime is 10231142309. The next prime is 10231142321. The reversal of 10231142314 is 41324113201.

It can be written as a sum of positive squares in 2 ways, for example, as 9851555025 + 379587289 = 99255^2 + 19483^2 .

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

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, 32557 + ... + 146704.

Almost surely, 210231142314 is an apocalyptic number.

10231142314 is a deficient number, since it is larger than the sum of its proper divisors (5116194554).

10231142314 is a wasteful number, since it uses less digits than its factorization.

10231142314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207800.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 10231142314 its reverse (41324113201), we get a palindrome (51555255515).

The spelling of 10231142314 in words is "ten billion, two hundred thirty-one million, one hundred forty-two thousand, three hundred fourteen".

Divisors: 1 2 28537 57074 179261 358522 5115571157 10231142314