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32111020313413 = 103522759643673
BaseRepresentation
bin1110100110100011011011…
…11101011000101101000101
311012200210011012211212200221
413103101231331120231011
513202101332200012123
6152143333222504341
76522642006111346
oct723215575305505
9135623135755627
1032111020313413
11a26023091a578
1237273b78950b1
1314bc0966a0662
147d02787380cd
153aa43474425d
hex1d346df58b45

32111020313413 has 8 divisors (see below), whose sum is σ = 32428981277888. Its totient is φ = 31793178646944.

The previous prime is 32111020313369. The next prime is 32111020313429. The reversal of 32111020313413 is 31431302011123.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-32111020313413 is a prime.

It is a super-2 number, since 2×321110203134132 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32111020713413) 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, 29283456 + ... + 30360217.

It is an arithmetic number, because the mean of its divisors is an integer number (4053622659736).

Almost surely, 232111020313413 is an apocalyptic number.

It is an amenable number.

32111020313413 is a deficient number, since it is larger than the sum of its proper divisors (317960964475).

32111020313413 is a wasteful number, since it uses less digits than its factorization.

32111020313413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59649003.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 32111020313413 its reverse (31431302011123), we get a palindrome (63542322324536).

The spelling of 32111020313413 in words is "thirty-two trillion, one hundred eleven billion, twenty million, three hundred thirteen thousand, four hundred thirteen".

Divisors: 1 103 5227 538381 59643673 6143298319 311757478771 32111020313413