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3088242 = 232374637
BaseRepresentation
bin1011110001111101110010
312210220021100
423301331302
51242310432
6150105230
735151423
oct13617562
95726240
103088242
11181a273
12104b216
13841881
145a564a
1541007c
hex2f1f72

3088242 has 24 divisors (see below), whose sum is σ = 6873516. Its totient is φ = 1001376.

The previous prime is 3088219. The next prime is 3088289. The reversal of 3088242 is 2428803.

It can be written as a sum of positive squares in 2 ways, for example, as 3059001 + 29241 = 1749^2 + 171^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1653 + ... + 2984.

Almost surely, 23088242 is an apocalyptic number.

3088242 is an abundant number, since it is smaller than the sum of its proper divisors (3785274).

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

3088242 is a wasteful number, since it uses less digits than its factorization.

3088242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4682 (or 4679 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 3088242 is about 1757.3394663525. The cubic root of 3088242 is about 145.6253923129.

The spelling of 3088242 in words is "three million, eighty-eight thousand, two hundred forty-two".

Divisors: 1 2 3 6 9 18 37 74 111 222 333 666 4637 9274 13911 27822 41733 83466 171569 343138 514707 1029414 1544121 3088242