Search a number
-
+
3423122213243 = 157105953205783
BaseRepresentation
bin110001110100000001111…
…110111100100101111011
3110010020200021100210002012
4301310001332330211323
5422041023241310433
611140321033000135
7502212105504365
oct61640176744573
913106607323065
103423122213243
1110aa813281117
1247351085304b
131baa5064a815
14bb973cbbd35
155e09b03d848
hex31d01fbc97b

3423122213243 has 8 divisors (see below), whose sum is σ = 3444974793888. Its totient is φ = 3401270256384.

The previous prime is 3423122213237. The next prime is 3423122213267.

3423122213243 is nontrivially palindromic in base 10.

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 3423122213243 - 28 = 3423122212987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3423122213143) 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, 16531730 + ... + 16737512.

It is an arithmetic number, because the mean of its divisors is an integer number (430621849236).

Almost surely, 23423122213243 is an apocalyptic number.

3423122213243 is a deficient number, since it is larger than the sum of its proper divisors (21852580645).

3423122213243 is a wasteful number, since it uses less digits than its factorization.

3423122213243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311893.

The product of its digits is 41472, while the sum is 32.

The spelling of 3423122213243 in words is "three trillion, four hundred twenty-three billion, one hundred twenty-two million, two hundred thirteen thousand, two hundred forty-three".

Divisors: 1 157 105953 205783 16634621 32307931 21803326199 3423122213243