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32013132030131 = 744279103283827
BaseRepresentation
bin1110100011101101000110…
…10111001110000010110011
311012100102111012202212012112
413101312203113032002303
513144000343244431011
6152030344013115535
76512605153326350
oct721664327160263
9135312435685175
1032013132030131
11a2227694a54aa
123710439188bab
1314b2a96521b45
147c962dd33627
153a7b05ad858b
hex1d1da35ce0b3

32013132030131 has 8 divisors (see below), whose sum is σ = 36587263230720. Its totient is φ = 27439207485768.

The previous prime is 32013132030119. The next prime is 32013132030221. The reversal of 32013132030131 is 13103023131023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32013132030131 - 230 = 32012058288307 is a prime.

It is a super-2 number, since 2×320131320301312 (a number of 28 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 = 32013132030097 and 32013132030106.

It is not an unprimeable number, because it can be changed into a prime (32013132030331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51331961 + ... + 51951866.

It is an arithmetic number, because the mean of its divisors is an integer number (4573407903840).

Almost surely, 232013132030131 is an apocalyptic number.

32013132030131 is a deficient number, since it is larger than the sum of its proper divisors (4574131200589).

32013132030131 is a wasteful number, since it uses less digits than its factorization.

32013132030131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103328113.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 32013132030131 its reverse (13103023131023), we get a palindrome (45116155161154).

The spelling of 32013132030131 in words is "thirty-two trillion, thirteen billion, one hundred thirty-two million, thirty thousand, one hundred thirty-one".

Divisors: 1 7 44279 309953 103283827 722986789 4573304575733 32013132030131