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5142962 = 211317541
BaseRepresentation
bin10011100111100110110010
3100200021211002
4103213212302
52304033322
6302122002
761500026
oct23474662
910607732
105142962
1129a2a90
121880302
1310b0b96
1497c386
156b8c92
hex4e79b2

5142962 has 16 divisors (see below), whose sum is σ = 8688384. Its totient is φ = 2262000.

The previous prime is 5142953. The next prime is 5142967. The reversal of 5142962 is 2692415.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5142967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3089 + ... + 4452.

It is an arithmetic number, because the mean of its divisors is an integer number (543024).

Almost surely, 25142962 is an apocalyptic number.

5142962 is a deficient number, since it is larger than the sum of its proper divisors (3545422).

5142962 is a wasteful number, since it uses less digits than its factorization.

5142962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7585.

The product of its digits is 4320, while the sum is 29.

The square root of 5142962 is about 2267.8099567645. The cubic root of 5142962 is about 172.6120479061.

The spelling of 5142962 in words is "five million, one hundred forty-two thousand, nine hundred sixty-two".

Divisors: 1 2 11 22 31 62 341 682 7541 15082 82951 165902 233771 467542 2571481 5142962