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3306131307 = 323111849933
BaseRepresentation
bin1100010100001111…
…1000111101101011
322112102001212112200
43011003320331223
523232332200212
61304021511243
7144633436533
oct30503707553
98472055480
103306131307
111447252426
12783272523
13408c4b01b
142351344c3
151453b46dc
hexc50f8f6b

3306131307 has 12 divisors (see below), whose sum is σ = 4929572544. Its totient is φ = 2132987760.

The previous prime is 3306131303. The next prime is 3306131333. The reversal of 3306131307 is 7031316033.

3306131307 is a `hidden beast` number, since 3 + 30 + 613 + 13 + 0 + 7 = 666.

It is not a de Polignac number, because 3306131307 - 22 = 3306131303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3306131303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5924688 + ... + 5925245.

It is an arithmetic number, because the mean of its divisors is an integer number (410797712).

Almost surely, 23306131307 is an apocalyptic number.

3306131307 is a deficient number, since it is larger than the sum of its proper divisors (1623441237).

3306131307 is a wasteful number, since it uses less digits than its factorization.

3306131307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11849970 (or 11849967 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 27.

The square root of 3306131307 is about 57498.9678776932. The cubic root of 3306131307 is about 1489.7270354131.

The spelling of 3306131307 in words is "three billion, three hundred six million, one hundred thirty-one thousand, three hundred seven".

Divisors: 1 3 9 31 93 279 11849933 35549799 106649397 367347923 1102043769 3306131307