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10312351342 = 213937094789
BaseRepresentation
bin10011001101010100…
…11111111001101110
3222121200111201121121
421212222133321232
5132104430220332
64423141251154
7513356353156
oct114652377156
928550451547
1010312351342
114412065217
121bb9703aba
13c84621157
146db82d766
1540550b797
hex266a9fe6e

10312351342 has 8 divisors (see below), whose sum is σ = 15579811800. Its totient is φ = 5119080744.

The previous prime is 10312351337. The next prime is 10312351391. The reversal of 10312351342 is 24315321301.

It is a happy number.

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

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, 18547117 + ... + 18547672.

It is an arithmetic number, because the mean of its divisors is an integer number (1947476475).

Almost surely, 210312351342 is an apocalyptic number.

10312351342 is a deficient number, since it is larger than the sum of its proper divisors (5267460458).

10312351342 is a wasteful number, since it uses less digits than its factorization.

10312351342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37094930.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 10312351342 its reverse (24315321301), we get a palindrome (34627672643).

The spelling of 10312351342 in words is "ten billion, three hundred twelve million, three hundred fifty-one thousand, three hundred forty-two".

Divisors: 1 2 139 278 37094789 74189578 5156175671 10312351342