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23135263034 = 213889817809
BaseRepresentation
bin10101100010111110…
…000001100100111010
32012201100002010120212
4111202332001210322
5334340111404114
614343404551122
71446212330312
oct254276014472
965640063525
1023135263034
1198a22865a4
124597b524a2
1322490cb370
14119685c442
1590612cb3e
hex562f8193a

23135263034 has 8 divisors (see below), whose sum is σ = 37372348020. Its totient is φ = 10677813696.

The previous prime is 23135263013. The next prime is 23135263061. The reversal of 23135263034 is 43036253132.

It can be written as a sum of positive squares in 2 ways, for example, as 18129276025 + 5005987009 = 134645^2 + 70753^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444908879 + ... + 444908930.

Almost surely, 223135263034 is an apocalyptic number.

23135263034 is a deficient number, since it is larger than the sum of its proper divisors (14237084986).

23135263034 is a wasteful number, since it uses less digits than its factorization.

23135263034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889817824.

The product of its (nonzero) digits is 38880, while the sum is 32.

The spelling of 23135263034 in words is "twenty-three billion, one hundred thirty-five million, two hundred sixty-three thousand, thirty-four".

Divisors: 1 2 13 26 889817809 1779635618 11567631517 23135263034