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32100214033013 = 72655106408837
BaseRepresentation
bin1110100110001111010011…
…10110101100101001110101
311012122202021002220221210112
413103013221312230221311
513201412214243024023
6152134345034432405
76522110141204600
oct723075166545165
9135582232827715
1032100214033013
11a256695a75125
1237252a0892705
1314bb0639417b9
147cd931493337
153aa000bbd478
hex1d31e9daca75

32100214033013 has 6 divisors (see below), whose sum is σ = 37341065303766. Its totient is φ = 27514469171112.

The previous prime is 32100214033003. The next prime is 32100214033021. The reversal of 32100214033013 is 31033041200123.

It can be written as a sum of positive squares in only one way, i.e., 24644294347204 + 7455919685809 = 4964302^2 + 2730553^2 .

It is not a de Polignac number, because 32100214033013 - 228 = 32099945597557 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32100214033013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32100214033003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 327553204370 + ... + 327553204467.

It is an arithmetic number, because the mean of its divisors is an integer number (6223510883961).

Almost surely, 232100214033013 is an apocalyptic number.

It is an amenable number.

32100214033013 is a deficient number, since it is larger than the sum of its proper divisors (5240851270753).

32100214033013 is an equidigital number, since it uses as much as digits as its factorization.

32100214033013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655106408851 (or 655106408844 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 32100214033013 its reverse (31033041200123), we get a palindrome (63133255233136).

The spelling of 32100214033013 in words is "thirty-two trillion, one hundred billion, two hundred fourteen million, thirty-three thousand, thirteen".

Divisors: 1 7 49 655106408837 4585744861859 32100214033013