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3133482672 = 243487134047
BaseRepresentation
bin1011101011000101…
…0010011010110000
322002101012102010210
42322301102122300
522404132421142
61234533224120
7140436106665
oct27261223260
98071172123
103133482672
111368850a01
12735492040
133ac24c278
1421a231a6c
1513515e49c
hexbac526b0

3133482672 has 40 divisors (see below), whose sum is σ = 8111512576. Its totient is φ = 1042341696.

The previous prime is 3133482661. The next prime is 3133482707. The reversal of 3133482672 is 2762843313.

It is a self number, because there is not a number n which added to its sum of digits gives 3133482672.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43648 + ... + 90399.

Almost surely, 23133482672 is an apocalyptic number.

It is an amenable number.

3133482672 is an abundant number, since it is smaller than the sum of its proper divisors (4978029904).

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

3133482672 is a wasteful number, since it uses less digits than its factorization.

3133482672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134545 (or 134539 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 3133482672 is about 55977.5193448227. The cubic root of 3133482672 is about 1463.3305264148.

The spelling of 3133482672 in words is "three billion, one hundred thirty-three million, four hundred eighty-two thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 487 974 1461 1948 2922 3896 5844 7792 11688 23376 134047 268094 402141 536188 804282 1072376 1608564 2144752 3217128 6434256 65280889 130561778 195842667 261123556 391685334 522247112 783370668 1044494224 1566741336 3133482672