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3132113024 = 2731789343
BaseRepresentation
bin1011101010110000…
…0100000010000000
322002021121211100002
42322230010002000
522403310104044
61234444015132
7140421343565
oct27254040200
98067554302
103132113024
111367aa5967
12734b314a8
133abb8ca21
14219d9686c
15134e8d74e
hexbab04080

3132113024 has 32 divisors (see below), whose sum is σ = 6441047040. Its totient is φ = 1515536640.

The previous prime is 3132113003. The next prime is 3132113027. The reversal of 3132113024 is 4203112313.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-3 number, since 3×31321130243 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 3132112987 and 3132113005.

It is not an unprimeable number, because it can be changed into a prime (3132113027) 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, 390704 + ... + 398639.

It is an arithmetic number, because the mean of its divisors is an integer number (201282720).

Almost surely, 23132113024 is an apocalyptic number.

It is an amenable number.

3132113024 is an abundant number, since it is smaller than the sum of its proper divisors (3308934016).

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

3132113024 is an equidigital number, since it uses as much as digits as its factorization.

3132113024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789388 (or 789376 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3132113024 is about 55965.2840964825. The cubic root of 3132113024 is about 1463.1172876611.

Adding to 3132113024 its reverse (4203112313), we get a palindrome (7335225337).

The spelling of 3132113024 in words is "three billion, one hundred thirty-two million, one hundred thirteen thousand, twenty-four".

Divisors: 1 2 4 8 16 31 32 62 64 124 128 248 496 992 1984 3968 789343 1578686 3157372 6314744 12629488 24469633 25258976 48939266 50517952 97878532 101035904 195757064 391514128 783028256 1566056512 3132113024