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2380275 = 325271149
BaseRepresentation
bin1001000101000111110011
311110221010100
421011013303
51102132100
6123003443
726142402
oct11050763
94427110
102380275
111386377
12969583
13654561
1445d639
15320400
hex2451f3

2380275 has 36 divisors (see below), whose sum is σ = 4352400. Its totient is φ = 1243200.

The previous prime is 2380271. The next prime is 2380297. The reversal of 2380275 is 5720832.

2380275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2380275 - 22 = 2380271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2380271) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 15901 + ... + 16049.

It is an arithmetic number, because the mean of its divisors is an integer number (120900).

22380275 is an apocalyptic number.

2380275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2380275 is a deficient number, since it is larger than the sum of its proper divisors (1972125).

2380275 is a wasteful number, since it uses less digits than its factorization.

2380275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 2380275 is about 1542.8139874917. The cubic root of 2380275 is about 133.5187870711.

The spelling of 2380275 in words is "two million, three hundred eighty thousand, two hundred seventy-five".

Divisors: 1 3 5 9 15 25 45 71 75 149 213 225 355 447 639 745 1065 1341 1775 2235 3195 3725 5325 6705 10579 11175 15975 31737 33525 52895 95211 158685 264475 476055 793425 2380275