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2997104 = 241117029
BaseRepresentation
bin1011011011101101110000
312122021020212
423123231300
51231401404
6144123252
734321625
oct13335560
95567225
102997104
111767850
121006528
1380c246
1458034c
153e306e
hex2dbb70

2997104 has 20 divisors (see below), whose sum is σ = 6335160. Its totient is φ = 1362240.

The previous prime is 2997101. The next prime is 2997109. The reversal of 2997104 is 4017992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2997101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8339 + ... + 8690.

It is an arithmetic number, because the mean of its divisors is an integer number (316758).

22997104 is an apocalyptic number.

It is an amenable number.

2997104 is an abundant number, since it is smaller than the sum of its proper divisors (3338056).

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

2997104 is a wasteful number, since it uses less digits than its factorization.

2997104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17048 (or 17042 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 2997104 is about 1731.2146025262. The cubic root of 2997104 is about 144.1785337034.

The spelling of 2997104 in words is "two million, nine hundred ninety-seven thousand, one hundred four".

Divisors: 1 2 4 8 11 16 22 44 88 176 17029 34058 68116 136232 187319 272464 374638 749276 1498552 2997104