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32012302341 = 310670767447
BaseRepresentation
bin11101110100000101…
…001111100000000101
310001121222210110020110
4131310011033200011
51011030122133331
622412314423233
72212203036345
oct356405174005
9101558713213
1032012302341
1112638123618
126254a31b19
133032258c46
1417997c6d25
15c7561b946
hex77414f805

32012302341 has 4 divisors (see below), whose sum is σ = 42683069792. Its totient is φ = 21341534892.

The previous prime is 32012302339. The next prime is 32012302393. The reversal of 32012302341 is 14320321023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 32012302341 - 21 = 32012302339 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 (32012302331) 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, 5335383721 + ... + 5335383726.

It is an arithmetic number, because the mean of its divisors is an integer number (10670767448).

Almost surely, 232012302341 is an apocalyptic number.

It is an amenable number.

32012302341 is a deficient number, since it is larger than the sum of its proper divisors (10670767451).

32012302341 is a wasteful number, since it uses less digits than its factorization.

32012302341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10670767450.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 32012302341 its reverse (14320321023), we get a palindrome (46332623364).

The spelling of 32012302341 in words is "thirty-two billion, twelve million, three hundred two thousand, three hundred forty-one".

Divisors: 1 3 10670767447 32012302341