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3112042034 = 21981895843
BaseRepresentation
bin1011100101111101…
…1111111000110010
322000212212010010002
42321133133320302
522333140321114
61232445510002
7140055630563
oct27137377062
98025763102
103112042034
111357737272
1272a272302
133a79831ba
1421745016a
151333267de
hexb97dfe32

3112042034 has 8 divisors (see below), whose sum is σ = 4913750640. Its totient is φ = 1474125156.

The previous prime is 3112041937. The next prime is 3112042039. The reversal of 3112042034 is 4302402113.

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

It is a junction number, because it is equal to n+sod(n) for n = 3112041997 and 3112042015.

It is not an unprimeable number, because it can be changed into a prime (3112042039) 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, 40947884 + ... + 40947959.

It is an arithmetic number, because the mean of its divisors is an integer number (614218830).

Almost surely, 23112042034 is an apocalyptic number.

3112042034 is a deficient number, since it is larger than the sum of its proper divisors (1801708606).

3112042034 is a wasteful number, since it uses less digits than its factorization.

3112042034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81895864.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3112042034 is about 55785.6794706312. The cubic root of 3112042034 is about 1459.9853057256.

Adding to 3112042034 its reverse (4302402113), we get a palindrome (7414444147).

The spelling of 3112042034 in words is "three billion, one hundred twelve million, forty-two thousand, thirty-four".

Divisors: 1 2 19 38 81895843 163791686 1556021017 3112042034