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3132132303031 = 43439175394651
BaseRepresentation
bin101101100101000001101…
…000100010000010110111
3102002102120200111201221021
4231211001220202002313
5402304101332144111
610354514241202011
7442201105205254
oct55450150420267
912072520451837
103132132303031
11aa836a037716
12427040930307
131994883c28b4
14ab84b65a42b
15567198a0d71
hex2d941a220b7

3132132303031 has 16 divisors (see below), whose sum is σ = 3214139610880. Its totient is φ = 3050549812800.

The previous prime is 3132132303029. The next prime is 3132132303089. The reversal of 3132132303031 is 1303032312313.

3132132303031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3132132303031 - 21 = 3132132303029 is a prime.

It is a super-2 number, since 2×31321323030312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3132132302987 and 3132132303005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132132303011) 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, 33044056 + ... + 33138706.

It is an arithmetic number, because the mean of its divisors is an integer number (200883725680).

Almost surely, 23132132303031 is an apocalyptic number.

3132132303031 is a deficient number, since it is larger than the sum of its proper divisors (82007307849).

3132132303031 is a wasteful number, since it uses less digits than its factorization.

3132132303031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96886.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 3132132303031 its reverse (1303032312313), we get a palindrome (4435164615344).

The spelling of 3132132303031 in words is "three trillion, one hundred thirty-two billion, one hundred thirty-two million, three hundred three thousand, thirty-one".

Divisors: 1 43 439 1753 18877 75379 94651 769567 4069993 33091381 41551789 165923203 1786726927 7134697729 72840286117 3132132303031