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10550050 = 252743701
BaseRepresentation
bin101000001111…
…101100100010
3201211222221121
4220033230202
510200100200
61014042454
7155450110
oct50175442
921758847
1010550050
115a56455
12364942a
132255044
141588ab0
15dd5e1a
hexa0fb22

10550050 has 48 divisors (see below), whose sum is σ = 22980672. Its totient is φ = 3528000.

The previous prime is 10550027. The next prime is 10550087. The reversal of 10550050 is 5005501.

It is a super-2 number, since 2×105500502 = 222607110005000, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 14700 + ... + 15400.

It is an arithmetic number, because the mean of its divisors is an integer number (478764).

Almost surely, 210550050 is an apocalyptic number.

10550050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10550050 is an abundant number, since it is smaller than the sum of its proper divisors (12430622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10550050 is a wasteful number, since it uses less digits than its factorization.

10550050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 16.

The square root of 10550050 is about 3248.0840506366. The cubic root of 10550050 is about 219.3233340990.

Adding to 10550050 its reverse (5005501), we get a palindrome (15555551).

The spelling of 10550050 in words is "ten million, five hundred fifty thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 43 50 70 86 175 215 301 350 430 602 701 1075 1402 1505 2150 3010 3505 4907 7010 7525 9814 15050 17525 24535 30143 35050 49070 60286 122675 150715 211001 245350 301430 422002 753575 1055005 1507150 2110010 5275025 10550050