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10049590 = 257912721
BaseRepresentation
bin100110010101…
…100000110110
3200220120110001
4212111200312
510033041330
6555221514
7151264045
oct46254066
920816401
1010049590
115744451
12344789a
13210b305
14149855c
15d379ca
hex995836

10049590 has 16 divisors (see below), whose sum is σ = 18319680. Its totient is φ = 3968640.

The previous prime is 10049581. The next prime is 10049591. The reversal of 10049590 is 9594001.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10049591) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5571 + ... + 7150.

It is an arithmetic number, because the mean of its divisors is an integer number (1144980).

Almost surely, 210049590 is an apocalyptic number.

10049590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10049590 is a deficient number, since it is larger than the sum of its proper divisors (8270090).

10049590 is a wasteful number, since it uses less digits than its factorization.

10049590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12807.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 10049590 is about 3170.1088309394. The cubic root of 10049590 is about 215.7990099942.

The spelling of 10049590 in words is "ten million, forty-nine thousand, five hundred ninety".

Divisors: 1 2 5 10 79 158 395 790 12721 25442 63605 127210 1004959 2009918 5024795 10049590