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3313023107 = 4377047049
BaseRepresentation
bin1100010101111000…
…1011100010000011
322112220001000022112
43011132023202003
523241113214412
61304425325535
7145046142332
oct30536134203
98486030275
103313023107
11145012a329
127856368ab
1340a4c1c04
14236009d19
15145cc6722
hexc578b883

3313023107 has 4 divisors (see below), whose sum is σ = 3390070200. Its totient is φ = 3235976016.

The previous prime is 3313023101. The next prime is 3313023113. The reversal of 3313023107 is 7013203133.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7013203133 = 19501359633.

It is an interprime number because it is at equal distance from previous prime (3313023101) and next prime (3313023113).

It is a cyclic number.

It is not a de Polignac number, because 3313023107 - 28 = 3313022851 is a prime.

It is a super-2 number, since 2×33130231072 = 21952244215031866898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3313023101) 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, 38523482 + ... + 38523567.

It is an arithmetic number, because the mean of its divisors is an integer number (847517550).

Almost surely, 23313023107 is an apocalyptic number.

3313023107 is a deficient number, since it is larger than the sum of its proper divisors (77047093).

3313023107 is an equidigital number, since it uses as much as digits as its factorization.

3313023107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77047092.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 3313023107 is about 57558.8664499224. The cubic root of 3313023107 is about 1490.7614544082.

The spelling of 3313023107 in words is "three billion, three hundred thirteen million, twenty-three thousand, one hundred seven".

Divisors: 1 43 77047049 3313023107