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5294736 = 243283443
BaseRepresentation
bin10100001100101010010000
3100222000000100
4110030222100
52323412421
6305252400
763001356
oct24145220
910860010
105294736
112a97017
121934100
131134ca5
149bb7d6
156e8c26
hex50ca90

5294736 has 60 divisors (see below), whose sum is σ = 15030288. Its totient is φ = 1739712.

The previous prime is 5294717. The next prime is 5294743. The reversal of 5294736 is 6374925.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 59 + 211 + 92 + 48 + 7 + 313 + 68 .

Its product of digits (45360) is a multiple of the sum of its prime factors (540).

It is a self number, because there is not a number n which added to its sum of digits gives 5294736.

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, 11731 + ... + 12173.

Almost surely, 25294736 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 5294736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7515144).

5294736 is an abundant number, since it is smaller than the sum of its proper divisors (9735552).

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

5294736 is a wasteful number, since it uses less digits than its factorization.

5294736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540 (or 531 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 5294736 is about 2301.0293348847. The cubic root of 5294736 is about 174.2935986502.

The spelling of 5294736 in words is "five million, two hundred ninety-four thousand, seven hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 83 144 166 249 332 443 498 664 747 886 996 1328 1329 1494 1772 1992 2658 2988 3544 3984 3987 5316 5976 7088 7974 10632 11952 15948 21264 31896 36769 63792 73538 110307 147076 220614 294152 330921 441228 588304 661842 882456 1323684 1764912 2647368 5294736