Search a number
-
+
5720697952 = 25178771811
BaseRepresentation
bin1010101001111101…
…01110110001100000
3112202200111120021221
411110332232301200
543203444313302
62343354224424
7261523062454
oct52476566140
915680446257
105720697952
112476204052
121137a25114
13702266c98
143c3aa6664
15237366937
hex154faec60

5720697952 has 12 divisors (see below), whose sum is σ = 11262624156. Its totient is φ = 2860348960.

The previous prime is 5720697949. The next prime is 5720697959. The reversal of 5720697952 is 2597960275.

It is a self number, because there is not a number n which added to its sum of digits gives 5720697952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5720697959) by changing a digit.

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 as a sum of consecutive naturals, namely, 89385874 + ... + 89385937.

It is an arithmetic number, because the mean of its divisors is an integer number (938552013).

Almost surely, 25720697952 is an apocalyptic number.

It is an amenable number.

5720697952 is a deficient number, since it is larger than the sum of its proper divisors (5541926204).

5720697952 is a wasteful number, since it uses less digits than its factorization.

5720697952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178771821 (or 178771813 counting only the distinct ones).

The product of its (nonzero) digits is 2381400, while the sum is 52.

The square root of 5720697952 is about 75635.2956760268. The cubic root of 5720697952 is about 1788.4755444433.

The spelling of 5720697952 in words is "five billion, seven hundred twenty million, six hundred ninety-seven thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 32 178771811 357543622 715087244 1430174488 2860348976 5720697952