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10090030 = 254092467
BaseRepresentation
bin100110011111…
…011000101110
3200222121220211
4212133120232
510040340110
61000133034
7151522666
oct46373056
920877824
1010090030
115771875
12346717a
132123842
1414a91a6
15d4498a
hex99f62e

10090030 has 16 divisors (see below), whose sum is σ = 18213840. Its totient is φ = 4024512.

The previous prime is 10090009. The next prime is 10090043. The reversal of 10090030 is 3009001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2857 + ... + 5323.

It is an arithmetic number, because the mean of its divisors is an integer number (1138365).

Almost surely, 210090030 is an apocalyptic number.

10090030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10090030 is a deficient number, since it is larger than the sum of its proper divisors (8123810).

10090030 is a wasteful number, since it uses less digits than its factorization.

10090030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 10090030 is about 3176.4807570643. The cubic root of 10090030 is about 216.0880842164.

Adding to 10090030 its reverse (3009001), we get a palindrome (13099031).

The spelling of 10090030 in words is "ten million, ninety thousand, thirty".

Divisors: 1 2 5 10 409 818 2045 2467 4090 4934 12335 24670 1009003 2018006 5045015 10090030