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10313412142 = 2114311396479
BaseRepresentation
bin10011001101011101…
…00010111000101110
3222121202111121202111
421212232202320232
5132110213142032
64423220114234
7513401361655
oct114656427056
928552447674
1010313412142
11441271a210
121bb9b3597a
13c84902c47
146dba2819c
1540566ac47
hex266ba2e2e

10313412142 has 32 divisors (see below), whose sum is σ = 17421972480. Its totient is φ = 4538325120.

The previous prime is 10313412113. The next prime is 10313412143. The reversal of 10313412142 is 24121431301.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313412143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58659 + ... + 155137.

It is an arithmetic number, because the mean of its divisors is an integer number (544436640).

Almost surely, 210313412142 is an apocalyptic number.

10313412142 is a deficient number, since it is larger than the sum of its proper divisors (7108560338).

10313412142 is a wasteful number, since it uses less digits than its factorization.

10313412142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96648.

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

Adding to 10313412142 its reverse (24121431301), we get a palindrome (34434843443).

The spelling of 10313412142 in words is "ten billion, three hundred thirteen million, four hundred twelve thousand, one hundred forty-two".

Divisors: 1 2 11 22 43 86 113 226 473 946 1243 2486 4859 9718 53449 96479 106898 192958 1061269 2122538 4148597 8297194 10902127 21804254 45634567 91269134 119923397 239846794 468791461 937582922 5156706071 10313412142