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32022120103 = 421530914327
BaseRepresentation
bin11101110100101010…
…101100011010100111
310001122200021020200021
4131310222230122213
51011040130320403
622413305100011
72212352346511
oct356452543247
9101580236607
1032022120103
1112642719876
126258187607
1330342b587c
14179ac20bb1
15c7640a8bd
hex774aac6a7

32022120103 has 8 divisors (see below), whose sum is σ = 32106468960. Its totient is φ = 31937811360.

The previous prime is 32022120071. The next prime is 32022120107. The reversal of 32022120103 is 30102122023.

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 32022120103 - 25 = 32022120071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32022120107) 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, 2227926 + ... + 2242252.

It is an arithmetic number, because the mean of its divisors is an integer number (4013308620).

Almost surely, 232022120103 is an apocalyptic number.

32022120103 is a deficient number, since it is larger than the sum of its proper divisors (84348857).

32022120103 is a wasteful number, since it uses less digits than its factorization.

32022120103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20057.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 32022120103 its reverse (30102122023), we get a palindrome (62124242126).

The spelling of 32022120103 in words is "thirty-two billion, twenty-two million, one hundred twenty thousand, one hundred three".

Divisors: 1 421 5309 14327 2235089 6031667 76062043 32022120103