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3107132 = 227110969
BaseRepresentation
bin1011110110100100111100
312211212011222
423312210330
51243412012
6150332512
735260460
oct13664474
95755158
103107132
111832486
12105a138
1384a352
145ac4a0
15415972
hex2f693c

3107132 has 12 divisors (see below), whose sum is σ = 6214320. Its totient is φ = 1331616.

The previous prime is 3107131. The next prime is 3107171. The reversal of 3107132 is 2317013.

3107132 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3107132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3107131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55457 + ... + 55512.

It is an arithmetic number, because the mean of its divisors is an integer number (517860).

Almost surely, 23107132 is an apocalyptic number.

It is an amenable number.

3107132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3107132 is a wasteful number, since it uses less digits than its factorization.

3107132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110980 (or 110978 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 3107132 is about 1762.7058745009. The cubic root of 3107132 is about 145.9217069436.

The spelling of 3107132 in words is "three million, one hundred seven thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 110969 221938 443876 776783 1553566 3107132