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10050050 = 2521971149
BaseRepresentation
bin100110010101…
…101000000010
3200220121002002
4212111220002
510033100200
6555224002
7151265303
oct46255002
920817062
1010050050
11574482a
123448002
13210b59a
1414987aa
15d37bd5
hex995a02

10050050 has 48 divisors (see below), whose sum is σ = 20088000. Its totient is φ = 3729600.

The previous prime is 10050049. The next prime is 10050059. The reversal of 10050050 is 5005001.

It is not an unprimeable number, because it can be changed into a prime (10050059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67376 + ... + 67524.

It is an arithmetic number, because the mean of its divisors is an integer number (418500).

Almost surely, 210050050 is an apocalyptic number.

10050050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10050050 is a deficient number, since it is larger than the sum of its proper divisors (10037950).

10050050 is a wasteful number, since it uses less digits than its factorization.

10050050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 11.

The square root of 10050050 is about 3170.1813828234. The cubic root of 10050050 is about 215.8023025342.

Adding to 10050050 its reverse (5005001), we get a palindrome (15055051).

The spelling of 10050050 in words is "ten million, fifty thousand, fifty".

Divisors: 1 2 5 10 19 25 38 50 71 95 142 149 190 298 355 475 710 745 950 1349 1490 1775 2698 2831 3550 3725 5662 6745 7450 10579 13490 14155 21158 28310 33725 52895 67450 70775 105790 141550 201001 264475 402002 528950 1005005 2010010 5025025 10050050