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2969304 = 2331331307
BaseRepresentation
bin1011010100111011011000
312120212010020
423110323120
51230004204
6143350440
734144602
oct13247330
95525106
102969304
111748978
12bb2420
137cc6b0
14574172
153d9bd9
hex2d4ed8

2969304 has 64 divisors (see below), whose sum is σ = 8279040. Its totient is φ = 881280.

The previous prime is 2969303. The next prime is 2969311. The reversal of 2969304 is 4039692.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2969303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9519 + ... + 9825.

It is an arithmetic number, because the mean of its divisors is an integer number (129360).

22969304 is an apocalyptic number.

2969304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2969304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4139520).

2969304 is an abundant number, since it is smaller than the sum of its proper divisors (5309736).

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

2969304 is a wasteful number, since it uses less digits than its factorization.

2969304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 2969304 is about 1723.1668520489. The cubic root of 2969304 is about 143.7313664568.

The spelling of 2969304 in words is "two million, nine hundred sixty-nine thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 13 24 26 31 39 52 62 78 93 104 124 156 186 248 307 312 372 403 614 744 806 921 1209 1228 1612 1842 2418 2456 3224 3684 3991 4836 7368 7982 9517 9672 11973 15964 19034 23946 28551 31928 38068 47892 57102 76136 95784 114204 123721 228408 247442 371163 494884 742326 989768 1484652 2969304