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2969252 = 22111329179
BaseRepresentation
bin1011010100111010100100
312120212001022
423110322210
51230004002
6143350312
734144466
oct13247244
95525038
102969252
111748930
12bb2398
137cc670
14574136
153d9ba2
hex2d4ea4

2969252 has 48 divisors (see below), whose sum is σ = 6350400. Its totient is φ = 1196160.

The previous prime is 2969251. The next prime is 2969257. The reversal of 2969252 is 2529692.

2969252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (2969251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16499 + ... + 16677.

It is an arithmetic number, because the mean of its divisors is an integer number (132300).

22969252 is an apocalyptic number.

2969252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2969252 is an abundant number, since it is smaller than the sum of its proper divisors (3381148).

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

2969252 is a wasteful number, since it uses less digits than its factorization.

2969252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 234 counting only the distinct ones).

The product of its digits is 19440, while the sum is 35.

The square root of 2969252 is about 1723.1517634846. The cubic root of 2969252 is about 143.7305274190.

The spelling of 2969252 in words is "two million, nine hundred sixty-nine thousand, two hundred fifty-two".

Divisors: 1 2 4 11 13 22 26 29 44 52 58 116 143 179 286 319 358 377 572 638 716 754 1276 1508 1969 2327 3938 4147 4654 5191 7876 8294 9308 10382 16588 20764 25597 51194 57101 67483 102388 114202 134966 228404 269932 742313 1484626 2969252