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2914125 = 35319409
BaseRepresentation
bin1011000111011101001101
312111001102120
423013131031
51221223000
6142243153
733524664
oct13073515
95431376
102914125
111710475
12b864b9
137b0546
1455bddb
153c86a0
hex2c774d

2914125 has 32 divisors (see below), whose sum is σ = 5116800. Its totient is φ = 1468800.

The previous prime is 2914111. The next prime is 2914129. The reversal of 2914125 is 5214192.

It is not a de Polignac number, because 2914125 - 27 = 2913997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2914095 and 2914104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2914129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6921 + ... + 7329.

It is an arithmetic number, because the mean of its divisors is an integer number (159900).

22914125 is an apocalyptic number.

2914125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2914125 is a deficient number, since it is larger than the sum of its proper divisors (2202675).

2914125 is a wasteful number, since it uses less digits than its factorization.

2914125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446 (or 436 counting only the distinct ones).

The product of its digits is 720, while the sum is 24.

The square root of 2914125 is about 1707.0808416710. The cubic root of 2914125 is about 142.8354669493.

The spelling of 2914125 in words is "two million, nine hundred fourteen thousand, one hundred twenty-five".

Divisors: 1 3 5 15 19 25 57 75 95 125 285 375 409 475 1227 1425 2045 2375 6135 7125 7771 10225 23313 30675 38855 51125 116565 153375 194275 582825 971375 2914125