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3104232444 = 2233231249691
BaseRepresentation
bin1011100100000110…
…1101001111111100
322000100011100101000
42321001231033330
522324140414234
61232010250300
7136632353235
oct27101551774
98010140330
103104232444
111353292865
12727726990
133a617a641
142163ba08c
151327d2899
hexb906d3fc

3104232444 has 48 divisors (see below), whose sum is σ = 8397930240. Its totient is φ = 989754480.

The previous prime is 3104232427. The next prime is 3104232449. The reversal of 3104232444 is 4442324013.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104232449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622362 + ... + 627329.

It is an arithmetic number, because the mean of its divisors is an integer number (174956880).

Almost surely, 23104232444 is an apocalyptic number.

It is an amenable number.

3104232444 is an abundant number, since it is smaller than the sum of its proper divisors (5293697796).

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

3104232444 is a wasteful number, since it uses less digits than its factorization.

3104232444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249727 (or 1249719 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 3104232444 is about 55715.6391330118. The cubic root of 3104232444 is about 1458.7630174425.

Adding to 3104232444 its reverse (4442324013), we get a palindrome (7546556457).

The spelling of 3104232444 in words is "three billion, one hundred four million, two hundred thirty-two thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 9 12 18 23 27 36 46 54 69 92 108 138 207 276 414 621 828 1242 2484 1249691 2499382 3749073 4998764 7498146 11247219 14996292 22494438 28742893 33741657 44988876 57485786 67483314 86228679 114971572 134966628 172457358 258686037 344914716 517372074 776058111 1034744148 1552116222 3104232444