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3289677923 = 71204339023
BaseRepresentation
bin1100010000010100…
…1000000001100011
322111021002221202002
43010011020001203
523214124143143
61302233114215
7144343541510
oct30405100143
98437087662
103289677923
111438a34794
1277985896b
13405709cac
14232c90307
15143c145b8
hexc4148063

3289677923 has 8 divisors (see below), whose sum is σ = 3760040448. Its totient is φ = 2819417544.

The previous prime is 3289677883. The next prime is 3289677949. The reversal of 3289677923 is 3297769823.

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 a de Polignac number, because none of the positive numbers 2k-3289677923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3289674923) 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, 64790 + ... + 103812.

It is an arithmetic number, because the mean of its divisors is an integer number (470005056).

Almost surely, 23289677923 is an apocalyptic number.

3289677923 is a deficient number, since it is larger than the sum of its proper divisors (470362525).

3289677923 is a wasteful number, since it uses less digits than its factorization.

3289677923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51073.

The product of its digits is 6858432, while the sum is 56.

The square root of 3289677923 is about 57355.7139524913. The cubic root of 3289677923 is about 1487.2516523272.

The spelling of 3289677923 in words is "three billion, two hundred eighty-nine million, six hundred seventy-seven thousand, nine hundred twenty-three".

Divisors: 1 7 12043 39023 84301 273161 469953989 3289677923