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2930000006 = 2103109130489
BaseRepresentation
bin1010111010100100…
…0100000010000110
321120012022102101202
42232221010002012
522000040000011
61202424022502
7132415406033
oct25651040206
97505272352
102930000006
1112739aa40a
12699301a32
13379045a1b
141db1c438a
1512236823b
hexaea44086

2930000006 has 16 divisors (see below), whose sum is σ = 4478416800. Its totient is φ = 1437455808.

The previous prime is 2929999973. The next prime is 2930000009. The reversal of 2930000006 is 6000000392.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2930000009) 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, 42791 + ... + 87698.

It is an arithmetic number, because the mean of its divisors is an integer number (279901050).

Almost surely, 22930000006 is an apocalyptic number.

2930000006 is a deficient number, since it is larger than the sum of its proper divisors (1548416794).

2930000006 is a wasteful number, since it uses less digits than its factorization.

2930000006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130703.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 2930000006 is about 54129.4744663201. The cubic root of 2930000006 is about 1430.9436785482.

Adding to 2930000006 its reverse (6000000392), we get a palindrome (8930000398).

The spelling of 2930000006 in words is "two billion, nine hundred thirty million, six", and thus it is an aban number.

Divisors: 1 2 103 109 206 218 11227 22454 130489 260978 13440367 14223301 26880734 28446602 1465000003 2930000006