Search a number
-
+
5250707724 = 223678973379
BaseRepresentation
bin1001110001111011…
…10111000100001100
3111112221010120220110
410320331313010030
541223140121344
62225004520020
7244055164533
oct47075670414
914487116813
105250707724
112254984479
121026550010
13658a8b462
1437b4c331a
1520ae7a3b9
hex138f7710c

5250707724 has 48 divisors (see below), whose sum is σ = 12574396800. Its totient is φ = 1704717696.

The previous prime is 5250707711. The next prime is 5250707747. The reversal of 5250707724 is 4277070525.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34867 + ... + 108245.

It is an arithmetic number, because the mean of its divisors is an integer number (261966600).

Almost surely, 25250707724 is an apocalyptic number.

It is an amenable number.

5250707724 is an abundant number, since it is smaller than the sum of its proper divisors (7323689076).

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

5250707724 is a wasteful number, since it uses less digits than its factorization.

5250707724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73542 (or 73540 counting only the distinct ones).

The product of its (nonzero) digits is 137200, while the sum is 39.

The square root of 5250707724 is about 72461.7673259492. The cubic root of 5250707724 is about 1738.0914163145.

The spelling of 5250707724 in words is "five billion, two hundred fifty million, seven hundred seven thousand, seven hundred twenty-four".

Divisors: 1 2 3 4 6 12 67 89 134 178 201 267 268 356 402 534 804 1068 5963 11926 17889 23852 35778 71556 73379 146758 220137 293516 440274 880548 4916393 6530731 9832786 13061462 14749179 19592193 19665572 26122924 29498358 39184386 58996716 78368772 437558977 875117954 1312676931 1750235908 2625353862 5250707724