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2975014 = 27212501
BaseRepresentation
bin1011010110010100100110
312121010221201
423112110212
51230200024
6143433114
734200340
oct13262446
95533851
102975014
111752199
12bb579a
13802183
14576290
153db744
hex2d6526

2975014 has 8 divisors (see below), whose sum is σ = 5100048. Its totient is φ = 1275000.

The previous prime is 2975009. The next prime is 2975029. The reversal of 2975014 is 4105792.

It is a happy number.

2975014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106237 + ... + 106264.

It is an arithmetic number, because the mean of its divisors is an integer number (637506).

22975014 is an apocalyptic number.

2975014 is a deficient number, since it is larger than the sum of its proper divisors (2125034).

2975014 is a wasteful number, since it uses less digits than its factorization.

2975014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212510.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 2975014 is about 1724.8228894585. The cubic root of 2975014 is about 143.8234397270.

The spelling of 2975014 in words is "two million, nine hundred seventy-five thousand, fourteen".

Divisors: 1 2 7 14 212501 425002 1487507 2975014