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2969496 = 233241243
BaseRepresentation
bin1011010100111110011000
312120212101100
423110332120
51230010441
6143351400
734145265
oct13247630
95525340
102969496
111749032
12bb2560
137cc7ca
1457426c
153d9cb6
hex2d4f98

2969496 has 24 divisors (see below), whose sum is σ = 8042580. Its totient is φ = 989808.

The previous prime is 2969489. The next prime is 2969497. The reversal of 2969496 is 6949692.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2969497) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20550 + ... + 20693.

22969496 is an apocalyptic number.

It is an amenable number.

2969496 is an abundant number, since it is smaller than the sum of its proper divisors (5073084).

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

2969496 is a wasteful number, since it uses less digits than its factorization.

2969496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41255 (or 41248 counting only the distinct ones).

The product of its digits is 209952, while the sum is 45.

The square root of 2969496 is about 1723.2225625264. Note that the first 3 decimals coincide. The cubic root of 2969496 is about 143.7344643576.

The spelling of 2969496 in words is "two million, nine hundred sixty-nine thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 41243 82486 123729 164972 247458 329944 371187 494916 742374 989832 1484748 2969496