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4524996 = 2237103523
BaseRepresentation
bin10001010000101111000100
322111220010110
4101100233010
52124244441
6240553020
753314260
oct21205704
98456113
104524996
112610773
121622770
13c25818
1485b0a0
155e5b16
hex450bc4

4524996 has 48 divisors (see below), whose sum is σ = 12207104. Its totient is φ = 1277856.

The previous prime is 4524991. The next prime is 4525007. The reversal of 4524996 is 6994254.

It is not an unprimeable number, because it can be changed into a prime (4524991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8391 + ... + 8913.

Almost surely, 24524996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4524996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6103552).

4524996 is an abundant number, since it is smaller than the sum of its proper divisors (7682108).

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

4524996 is a wasteful number, since it uses less digits than its factorization.

4524996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640 (or 638 counting only the distinct ones).

The product of its digits is 77760, while the sum is 39.

The square root of 4524996 is about 2127.2037984171. The cubic root of 4524996 is about 165.4014832791.

The spelling of 4524996 in words is "four million, five hundred twenty-four thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 103 206 309 412 523 618 721 1046 1236 1442 1569 2092 2163 2884 3138 3661 4326 6276 7322 8652 10983 14644 21966 43932 53869 107738 161607 215476 323214 377083 646428 754166 1131249 1508332 2262498 4524996