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10048075 = 52419803
BaseRepresentation
bin100110010101…
…001001001011
3200220111100221
4212111021023
510033014300
6555210511
7151256452
oct46251113
920814327
1010048075
1157432a4
123446a37
13210a70b
141497b99
15d3731a
hex99524b

10048075 has 12 divisors (see below), whose sum is σ = 12764808. Its totient is φ = 7841600.

The previous prime is 10048067. The next prime is 10048081. The reversal of 10048075 is 57084001.

10048075 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10048075 - 23 = 10048067 is a prime.

It is a super-2 number, since 2×100480752 = 201927622411250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3877 + ... + 5926.

It is an arithmetic number, because the mean of its divisors is an integer number (1063734).

Almost surely, 210048075 is an apocalyptic number.

10048075 is a deficient number, since it is larger than the sum of its proper divisors (2716733).

10048075 is an equidigital number, since it uses as much as digits as its factorization.

10048075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9854 (or 9849 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 10048075 is about 3169.8698711461. The cubic root of 10048075 is about 215.7881653750.

The spelling of 10048075 in words is "ten million, forty-eight thousand, seventy-five".

Divisors: 1 5 25 41 205 1025 9803 49015 245075 401923 2009615 10048075