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5270352 = 243591861
BaseRepresentation
bin10100000110101101010000
3100220202120020
4110012231100
52322122402
6304543440
762540313
oct24065520
910822506
105270352
112a7a76a
121921b80
131126b69
149b297a
156e18bc
hex506b50

5270352 has 40 divisors (see below), whose sum is σ = 13853280. Its totient is φ = 1726080.

The previous prime is 5270347. The next prime is 5270359. The reversal of 5270352 is 2530725.

It is a super-2 number, since 2×52703522 = 55553220407808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 58 + 2 + 76 + 0 + 311 + 58 + 222 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1902 + ... + 3762.

It is an arithmetic number, because the mean of its divisors is an integer number (346332).

Almost surely, 25270352 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 5270352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6926640).

5270352 is an abundant number, since it is smaller than the sum of its proper divisors (8582928).

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

5270352 is a wasteful number, since it uses less digits than its factorization.

5270352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1931 (or 1925 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 5270352 is about 2295.7247221738. The cubic root of 5270352 is about 174.0256270881.

The spelling of 5270352 in words is "five million, two hundred seventy thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 59 118 177 236 354 472 708 944 1416 1861 2832 3722 5583 7444 11166 14888 22332 29776 44664 89328 109799 219598 329397 439196 658794 878392 1317588 1756784 2635176 5270352