Search a number
-
+
3360495071231 = 8231408273001
BaseRepresentation
bin110000111001101101000…
…111010110111111111111
3102220021000200100022222222
4300321231013112333333
5420024243214234411
611051442355555555
7464534125542464
oct60715507267777
912807020308888
103360495071231
1110861a5950411
12463352bbbbbb
131b4b7c83653c
14b891255d66b
155c632d484db
hex30e6d1d6fff

3360495071231 has 4 divisors (see below), whose sum is σ = 3360903352464. Its totient is φ = 3360086790000.

The previous prime is 3360495071207. The next prime is 3360495071291. The reversal of 3360495071231 is 1321705940633.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3360495071231 is a prime.

It is a super-2 number, since 2×33604950712312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3360495071201) 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, 204128270 + ... + 204144731.

It is an arithmetic number, because the mean of its divisors is an integer number (840225838116).

Almost surely, 23360495071231 is an apocalyptic number.

3360495071231 is a deficient number, since it is larger than the sum of its proper divisors (408281233).

3360495071231 is an equidigital number, since it uses as much as digits as its factorization.

3360495071231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408281232.

The product of its (nonzero) digits is 408240, while the sum is 44.

The spelling of 3360495071231 in words is "three trillion, three hundred sixty billion, four hundred ninety-five million, seventy-one thousand, two hundred thirty-one".

Divisors: 1 8231 408273001 3360495071231