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2475230 = 251271949
BaseRepresentation
bin1001011100010011011110
311122202101012
421130103132
51113201410
6125015222
730016262
oct11342336
94582335
102475230
11144074a
129b4512
13688844
144860a2
1533d605
hex25c4de

2475230 has 16 divisors (see below), whose sum is σ = 4492800. Its totient is φ = 981792.

The previous prime is 2475229. The next prime is 2475247. The reversal of 2475230 is 325742.

It is a super-2 number, since 2×24752302 = 12253527105800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2475196 and 2475205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296 + ... + 2244.

It is an arithmetic number, because the mean of its divisors is an integer number (280800).

22475230 is an apocalyptic number.

2475230 is a deficient number, since it is larger than the sum of its proper divisors (2017570).

2475230 is a wasteful number, since it uses less digits than its factorization.

2475230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 2475230 is about 1573.2863693556. The cubic root of 2475230 is about 135.2711514077.

The spelling of 2475230 in words is "two million, four hundred seventy-five thousand, two hundred thirty".

Divisors: 1 2 5 10 127 254 635 1270 1949 3898 9745 19490 247523 495046 1237615 2475230