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2930008 = 233071193
BaseRepresentation
bin1011001011010101011000
312111212012211
423023111120
51222230013
6142444504
733622204
oct13132530
95455184
102930008
1117213a4
12b93734
137b7843
14563b04
153cd23d
hex2cb558

2930008 has 16 divisors (see below), whose sum is σ = 5516280. Its totient is φ = 1459008.

The previous prime is 2930003. The next prime is 2930021. The reversal of 2930008 is 8000392.

2930008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2930003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1860 + ... + 3052.

22930008 is an apocalyptic number.

It is an amenable number.

2930008 is a deficient number, since it is larger than the sum of its proper divisors (2586272).

2930008 is a wasteful number, since it uses less digits than its factorization.

2930008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506 (or 1502 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 2930008 is about 1711.7266136857. The cubic root of 2930008 is about 143.0944979908.

The spelling of 2930008 in words is "two million, nine hundred thirty thousand, eight".

Divisors: 1 2 4 8 307 614 1193 1228 2386 2456 4772 9544 366251 732502 1465004 2930008