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3432103931020 = 225171605196551
BaseRepresentation
bin110001111100011001010…
…101011110110010001100
3110011002212020001022121011
4301330121111132302030
5422212422101243040
611144404202215004
7502650510032452
oct61743125366214
913132766038534
103432103931020
111103602215676
124751b87b4464
131bb85239951b
14bc186ad49d2
155e4248083ea
hex31f1955ec8c

3432103931020 has 12 divisors (see below), whose sum is σ = 7207418255184. Its totient is φ = 1372841572400.

The previous prime is 3432103931017. The next prime is 3432103931089. The reversal of 3432103931020 is 201393012343.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85802598256 + ... + 85802598295.

It is an arithmetic number, because the mean of its divisors is an integer number (600618187932).

Almost surely, 23432103931020 is an apocalyptic number.

It is an amenable number.

3432103931020 is an abundant number, since it is smaller than the sum of its proper divisors (3775314324164).

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

3432103931020 is a wasteful number, since it uses less digits than its factorization.

3432103931020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171605196560 (or 171605196558 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 31.

Adding to 3432103931020 its reverse (201393012343), we get a palindrome (3633496943363).

The spelling of 3432103931020 in words is "three trillion, four hundred thirty-two billion, one hundred three million, nine hundred thirty-one thousand, twenty".

Divisors: 1 2 4 5 10 20 171605196551 343210393102 686420786204 858025982755 1716051965510 3432103931020