Search a number
-
+
10030006 = 27314621
BaseRepresentation
bin100110010000…
…101110110110
3200212120120201
4212100232312
510031430011
6554551114
7151153000
oct46205666
920776521
1010030006
115730768
12343849a
13210241c
141491370
15d31cc1
hex990bb6

10030006 has 16 divisors (see below), whose sum is σ = 17546400. Its totient is φ = 4298280.

The previous prime is 10030003. The next prime is 10030039. The reversal of 10030006 is 60003001.

10030006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10029974 and 10030001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6625 + ... + 7996.

It is an arithmetic number, because the mean of its divisors is an integer number (1096650).

Almost surely, 210030006 is an apocalyptic number.

10030006 is a deficient number, since it is larger than the sum of its proper divisors (7516394).

10030006 is an equidigital number, since it uses as much as digits as its factorization.

10030006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14644 (or 14630 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 10030006 is about 3167.0184716859. The cubic root of 10030006 is about 215.6587403898.

Adding to 10030006 its reverse (60003001), we get a palindrome (70033007).

The spelling of 10030006 in words is "ten million, thirty thousand, six".

Divisors: 1 2 7 14 49 98 343 686 14621 29242 102347 204694 716429 1432858 5015003 10030006