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2480475 = 35233073
BaseRepresentation
bin1001011101100101011011
311200000120110
421131211123
51113333400
6125055403
730040464
oct11354533
94600513
102480475
111444688
129b7563
1368b04a
14487d6b
1533ee50
hex25d95b

2480475 has 12 divisors (see below), whose sum is σ = 4101176. Its totient is φ = 1322880.

The previous prime is 2480447. The next prime is 2480479. The reversal of 2480475 is 5740842.

It is not a de Polignac number, because 2480475 - 26 = 2480411 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (2480479) 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 11 ways as a sum of consecutive naturals, for example, 16462 + ... + 16611.

22480475 is an apocalyptic number.

2480475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2480475 is a deficient number, since it is larger than the sum of its proper divisors (1620701).

2480475 is a wasteful number, since it uses less digits than its factorization.

2480475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33086 (or 33081 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 2480475 is about 1574.9523802325. The cubic root of 2480475 is about 135.3666302976.

The spelling of 2480475 in words is "two million, four hundred eighty thousand, four hundred seventy-five".

Divisors: 1 3 5 15 25 75 33073 99219 165365 496095 826825 2480475