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3029994 = 233115101
BaseRepresentation
bin1011100011101111101010
312200221101000
423203233222
51233424434
6144535430
734516542
oct13435752
95627330
103029994
11178a530
121021576
138211c6
1458c322
153ecb99
hex2e3bea

3029994 has 32 divisors (see below), whose sum is σ = 7346880. Its totient is φ = 918000.

The previous prime is 3029981. The next prime is 3030017. The reversal of 3029994 is 4999203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1957 + ... + 3144.

It is an arithmetic number, because the mean of its divisors is an integer number (229590).

Almost surely, 23029994 is an apocalyptic number.

3029994 is an abundant number, since it is smaller than the sum of its proper divisors (4316886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3029994 is a wasteful number, since it uses less digits than its factorization.

3029994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5123 (or 5117 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 3029994 is about 1740.6877950971. The cubic root of 3029994 is about 144.7040177175.

It can be divided in two parts, 302 and 9994, that added together give a triangular number (10296 = T143).

The spelling of 3029994 in words is "three million, twenty-nine thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 594 5101 10202 15303 30606 45909 56111 91818 112222 137727 168333 275454 336666 504999 1009998 1514997 3029994