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2969196 = 223247433
BaseRepresentation
bin1011010100111001101100
312120211222020
423110321230
51230003241
6143350140
734144356
oct13247154
95524866
102969196
11174888a
12bb2350
137cc629
145740d6
153d9b66
hex2d4e6c

2969196 has 12 divisors (see below), whose sum is σ = 6928152. Its totient is φ = 989728.

The previous prime is 2969189. The next prime is 2969207. The reversal of 2969196 is 6919692.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×29691962 = 17632249772832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123705 + ... + 123728.

It is an arithmetic number, because the mean of its divisors is an integer number (577346).

22969196 is an apocalyptic number.

It is an amenable number.

2969196 is an abundant number, since it is smaller than the sum of its proper divisors (3958956).

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

2969196 is a wasteful number, since it uses less digits than its factorization.

2969196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247440 (or 247438 counting only the distinct ones).

The product of its digits is 52488, while the sum is 42.

The square root of 2969196 is about 1723.1355141137. The cubic root of 2969196 is about 143.7296238289.

The spelling of 2969196 in words is "two million, nine hundred sixty-nine thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 247433 494866 742299 989732 1484598 2969196