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2957082 = 231753547
BaseRepresentation
bin1011010001111100011010
312120020100120
423101330122
51224111312
6143214110
734064142
oct13217432
95506316
102957082
11173a777
12ba7336
137c6c6b
1456d922
153d628c
hex2d1f1a

2957082 has 32 divisors (see below), whose sum is σ = 6391872. Its totient is φ = 908544.

The previous prime is 2957057. The next prime is 2957107. The reversal of 2957082 is 2807592.

It is an interprime number because it is at equal distance from previous prime (2957057) and next prime (2957107).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5133 + ... + 5679.

It is an arithmetic number, because the mean of its divisors is an integer number (199746).

22957082 is an apocalyptic number.

2957082 is an abundant number, since it is smaller than the sum of its proper divisors (3434790).

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

2957082 is a wasteful number, since it uses less digits than its factorization.

2957082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 2957082 is about 1719.6168177824. The cubic root of 2957082 is about 143.5338902663.

The spelling of 2957082 in words is "two million, nine hundred fifty-seven thousand, eighty-two".

Divisors: 1 2 3 6 17 34 51 53 102 106 159 318 547 901 1094 1641 1802 2703 3282 5406 9299 18598 27897 28991 55794 57982 86973 173946 492847 985694 1478541 2957082