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32201411401 = 140922854089
BaseRepresentation
bin11101111111010110…
…101000101101001001
310002010011122012002201
4131333112220231021
51011422030131101
622443152000201
72216660323615
oct357726505511
9102104565081
1032201411401
1112724947aa5
1262a8230061
13306249bcb3
1417b6972345
15c87023e01
hex77f5a8b49

32201411401 has 4 divisors (see below), whose sum is σ = 32224266900. Its totient is φ = 32178555904.

The previous prime is 32201411383. The next prime is 32201411423. The reversal of 32201411401 is 10411410223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10775478025 + 21425933376 = 103805^2 + 146376^2 .

It is a cyclic number.

It is not a de Polignac number, because 32201411401 - 27 = 32201411273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32201417401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11425636 + ... + 11428453.

It is an arithmetic number, because the mean of its divisors is an integer number (8056066725).

Almost surely, 232201411401 is an apocalyptic number.

It is an amenable number.

32201411401 is a deficient number, since it is larger than the sum of its proper divisors (22855499).

32201411401 is a wasteful number, since it uses less digits than its factorization.

32201411401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22855498.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 32201411401 its reverse (10411410223), we get a palindrome (42612821624).

The spelling of 32201411401 in words is "thirty-two billion, two hundred one million, four hundred eleven thousand, four hundred one".

Divisors: 1 1409 22854089 32201411401