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5229042 = 2371361157
BaseRepresentation
bin10011111100100111110010
3100211122220020
4103330213302
52314312132
6304024310
762306010
oct23744762
910748806
105229042
112a51725
121902096
131111110
149a18b0
156d452c
hex4fc9f2

5229042 has 64 divisors (see below), whose sum is σ = 13165824. Its totient is φ = 1347840.

The previous prime is 5229031. The next prime is 5229043. The reversal of 5229042 is 2409225.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5229043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33228 + ... + 33384.

It is an arithmetic number, because the mean of its divisors is an integer number (205716).

Almost surely, 25229042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5229042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6582912).

5229042 is an abundant number, since it is smaller than the sum of its proper divisors (7936782).

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

5229042 is a wasteful number, since it uses less digits than its factorization.

5229042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5229042 is about 2286.7098635376. The cubic root of 5229042 is about 173.5697521751.

The spelling of 5229042 in words is "five million, two hundred twenty-nine thousand, forty-two".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 61 78 91 122 157 182 183 273 314 366 427 471 546 793 854 942 1099 1281 1586 2041 2198 2379 2562 3297 4082 4758 5551 6123 6594 9577 11102 12246 14287 16653 19154 28574 28731 33306 42861 57462 67039 85722 124501 134078 201117 249002 373503 402234 747006 871507 1743014 2614521 5229042