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3361139 = 41731123
BaseRepresentation
bin1100110100100101110011
320022202121122
430310211303
51330024024
6200012455
740366145
oct14644563
96282548
103361139
111996301
12116112b
13908b52
14636c95
15465d5e
hex334973

3361139 has 8 divisors (see below), whose sum is σ = 3493392. Its totient is φ = 3231360.

The previous prime is 3361133. The next prime is 3361153. The reversal of 3361139 is 9311633.

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 3361139 - 24 = 3361123 is a prime.

It is a super-2 number, since 2×33611392 = 22594510754642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3361133) 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, 2432 + ... + 3554.

It is an arithmetic number, because the mean of its divisors is an integer number (436674).

Almost surely, 23361139 is an apocalyptic number.

3361139 is a deficient number, since it is larger than the sum of its proper divisors (132253).

3361139 is a wasteful number, since it uses less digits than its factorization.

3361139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237.

The product of its digits is 1458, while the sum is 26.

The square root of 3361139 is about 1833.3409393782. The cubic root of 3361139 is about 149.7943700896.

The spelling of 3361139 in words is "three million, three hundred sixty-one thousand, one hundred thirty-nine".

Divisors: 1 41 73 1123 2993 46043 81979 3361139