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10422024031 = 29359380139
BaseRepresentation
bin10011011010011001…
…10111011101011111
3222220022212200021001
421231030313131133
5132321014232111
64442100051131
7516160512466
oct115514673537
928808780231
1010422024031
114468a62a01
12202a393aa7
13ca1270533
1470c21b9dd
1540ee721c1
hex26d33775f

10422024031 has 4 divisors (see below), whose sum is σ = 10781404200. Its totient is φ = 10062643864.

The previous prime is 10422024023. The next prime is 10422024037. The reversal of 10422024031 is 13042022401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13042022401 = 58067224603.

It is a cyclic number.

It is not a de Polignac number, because 10422024031 - 23 = 10422024023 is a prime.

It is a super-2 number, since 2×104220240312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422024037) 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, 179690041 + ... + 179690098.

It is an arithmetic number, because the mean of its divisors is an integer number (2695351050).

Almost surely, 210422024031 is an apocalyptic number.

10422024031 is a deficient number, since it is larger than the sum of its proper divisors (359380169).

10422024031 is an equidigital number, since it uses as much as digits as its factorization.

10422024031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359380168.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10422024031 its reverse (13042022401), we get a palindrome (23464046432).

The spelling of 10422024031 in words is "ten billion, four hundred twenty-two million, twenty-four thousand, thirty-one".

Divisors: 1 29 359380139 10422024031