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5241972 = 223436831
BaseRepresentation
bin10011111111110001110100
3100212022122010
4103333301310
52320220342
6304204220
762361501
oct23776164
910768563
105241972
112a6040a
121909670
131116c78
149a64a8
156d829c
hex4ffc74

5241972 has 12 divisors (see below), whose sum is σ = 12231296. Its totient is φ = 1747320.

The previous prime is 5241961. The next prime is 5241983. The reversal of 5241972 is 2791425.

It is an interprime number because it is at equal distance from previous prime (5241961) and next prime (5241983).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218404 + ... + 218427.

Almost surely, 25241972 is an apocalyptic number.

It is an amenable number.

5241972 is an abundant number, since it is smaller than the sum of its proper divisors (6989324).

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

5241972 is a wasteful number, since it uses less digits than its factorization.

5241972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436838 (or 436836 counting only the distinct ones).

The product of its digits is 5040, while the sum is 30.

The square root of 5241972 is about 2289.5353240341. The cubic root of 5241972 is about 173.7126980289.

It can be divided in two parts, 52 and 41972, that added together give a palindrome (42024).

The spelling of 5241972 in words is "five million, two hundred forty-one thousand, nine hundred seventy-two".

Divisors: 1 2 3 4 6 12 436831 873662 1310493 1747324 2620986 5241972