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2996107 = 10728001
BaseRepresentation
bin1011011011011110001011
312122012212221
423123132023
51231333412
6144114511
734316002
oct13333613
95565787
102996107
111767024
121005a37
1380b95a
1457dc39
153e2b07
hex2db78b

2996107 has 4 divisors (see below), whose sum is σ = 3024216. Its totient is φ = 2968000.

The previous prime is 2996099. The next prime is 2996113. The reversal of 2996107 is 7016992.

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

It is a cyclic number.

It is not a de Polignac number, because 2996107 - 23 = 2996099 is a prime.

It is a Duffinian number.

2996107 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2996117) 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, 13894 + ... + 14107.

It is an arithmetic number, because the mean of its divisors is an integer number (756054).

22996107 is an apocalyptic number.

2996107 is a deficient number, since it is larger than the sum of its proper divisors (28109).

2996107 is a wasteful number, since it uses less digits than its factorization.

2996107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28108.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 2996107 is about 1730.9266304497. The cubic root of 2996107 is about 144.1625447197.

The spelling of 2996107 in words is "two million, nine hundred ninety-six thousand, one hundred seven".

Divisors: 1 107 28001 2996107