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32414313421 = 74798523749
BaseRepresentation
bin11110001100000010…
…110010101111001101
310002200000020201202201
4132030002302233031
51012341031012141
622520235121501
72225154055330
oct361402625715
9102600221681
1032414313421
1112824042486
1263475a3291
133097622a19
1417d6d52617
15c9aa7b031
hex78c0b2bcd

32414313421 has 8 divisors (see below), whose sum is σ = 37833120000. Its totient is φ = 27192554448.

The previous prime is 32414313413. The next prime is 32414313431. The reversal of 32414313421 is 12431341423.

It is a happy number.

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 32414313421 - 23 = 32414313413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32414313421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32414313431) 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, 49261546 + ... + 49262203.

It is an arithmetic number, because the mean of its divisors is an integer number (4729140000).

Almost surely, 232414313421 is an apocalyptic number.

It is an amenable number.

32414313421 is a deficient number, since it is larger than the sum of its proper divisors (5418806579).

32414313421 is an equidigital number, since it uses as much as digits as its factorization.

32414313421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98523803.

The product of its digits is 6912, while the sum is 28.

Adding to 32414313421 its reverse (12431341423), we get a palindrome (44845654844).

The spelling of 32414313421 in words is "thirty-two billion, four hundred fourteen million, three hundred thirteen thousand, four hundred twenty-one".

Divisors: 1 7 47 329 98523749 689666243 4630616203 32414313421