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2415230 = 252310501
BaseRepresentation
bin1001001101101001111110
311112201001222
421031221332
51104241410
6123433342
726346326
oct11155176
94481058
102415230
1113aa664
12985852
1366743c
1446c286
1532a955
hex24da7e

2415230 has 16 divisors (see below), whose sum is σ = 4536864. Its totient is φ = 924000.

The previous prime is 2415221. The next prime is 2415233. The reversal of 2415230 is 325142.

It is a junction number, because it is equal to n+sod(n) for n = 2415199 and 2415208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2415233) 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 7 ways as a sum of consecutive naturals, for example, 5021 + ... + 5480.

It is an arithmetic number, because the mean of its divisors is an integer number (283554).

22415230 is an apocalyptic number.

2415230 is a deficient number, since it is larger than the sum of its proper divisors (2121634).

2415230 is a wasteful number, since it uses less digits than its factorization.

2415230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10531.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2415230 is about 1554.1010263171. The cubic root of 2415230 is about 134.1692003859.

The spelling of 2415230 in words is "two million, four hundred fifteen thousand, two hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 10501 21002 52505 105010 241523 483046 1207615 2415230