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10010030 = 251001003
BaseRepresentation
bin100110001011…
…110110101110
3200211120011212
4212023312232
510030310110
6554314422
7151040522
oct46136656
920746155
1010010030
115717758
123428a12
1320c62c4
141487d82
15d2ae05
hex98bdae

10010030 has 8 divisors (see below), whose sum is σ = 18018072. Its totient is φ = 4004008.

The previous prime is 10010029. The next prime is 10010069. The reversal of 10010030 is 3001001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a junction number, because it is equal to n+sod(n) for n = 10009996 and 10010023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500492 + ... + 500511.

It is an arithmetic number, because the mean of its divisors is an integer number (2252259).

Almost surely, 210010030 is an apocalyptic number.

10010030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010030 is a deficient number, since it is larger than the sum of its proper divisors (8008042).

10010030 is a wasteful number, since it uses less digits than its factorization.

10010030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001010.

The product of its (nonzero) digits is 3, while the sum is 5.

The square root of 10010030 is about 3163.8631449543. The cubic root of 10010030 is about 215.5154748677.

Adding to 10010030 its reverse (3001001), we get a palindrome (13011031).

The spelling of 10010030 in words is "ten million, ten thousand, thirty".

Divisors: 1 2 5 10 1001003 2002006 5005015 10010030