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3106713044 = 222926782009
BaseRepresentation
bin1011100100101100…
…1010110111010100
322000111211101010002
42321023022313110
522330304304134
61232135350432
7136662424301
oct27113126724
98014741102
103106713044
111354727546
12728522418
133a6838756
142168640a8
15132b2287e
hexb92cadd4

3106713044 has 12 divisors (see below), whose sum is σ = 5624222100. Its totient is φ = 1499792448.

The previous prime is 3106712951. The next prime is 3106713079. The reversal of 3106713044 is 4403176013.

It can be written as a sum of positive squares in 2 ways, for example, as 758341444 + 2348371600 = 27538^2 + 48460^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 3106712998 and 3106713016.

It is a congruent number.

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, 13390889 + ... + 13391120.

It is an arithmetic number, because the mean of its divisors is an integer number (468685175).

Almost surely, 23106713044 is an apocalyptic number.

It is an amenable number.

3106713044 is a deficient number, since it is larger than the sum of its proper divisors (2517509056).

3106713044 is a wasteful number, since it uses less digits than its factorization.

3106713044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26782042 (or 26782040 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 3106713044 is about 55737.8959416302. The cubic root of 3106713044 is about 1459.1514810595.

Adding to 3106713044 its reverse (4403176013), we get a palindrome (7509889057).

The spelling of 3106713044 in words is "three billion, one hundred six million, seven hundred thirteen thousand, forty-four".

Divisors: 1 2 4 29 58 116 26782009 53564018 107128036 776678261 1553356522 3106713044