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10004030 = 251000403
BaseRepresentation
bin100110001010…
…011000111110
3200211020221122
4212022120332
510030112110
6554230542
7151014161
oct46123076
920736848
1010004030
1157131a3
123425452
1320c365a
141485ad8
15d29255
hex98a63e

10004030 has 8 divisors (see below), whose sum is σ = 18007272. Its totient is φ = 4001608.

The previous prime is 10004017. The next prime is 10004039. The reversal of 10004030 is 3040001.

10004030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 10003999 and 10004017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10004039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500192 + ... + 500211.

It is an arithmetic number, because the mean of its divisors is an integer number (2250909).

Almost surely, 210004030 is an apocalyptic number.

10004030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10004030 is a deficient number, since it is larger than the sum of its proper divisors (8003242).

10004030 is a wasteful number, since it uses less digits than its factorization.

10004030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000410.

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 10004030 is about 3162.9147949320. The cubic root of 10004030 is about 215.4724063556.

Adding to 10004030 its reverse (3040001), we get a palindrome (13044031).

The spelling of 10004030 in words is "ten million, four thousand, thirty".

Divisors: 1 2 5 10 1000403 2000806 5002015 10004030