Search a number
-
+
534703885 = 52329672393
BaseRepresentation
bin11111110111101…
…110111100001101
31101021010202211121
4133313232330031
52043341011020
6125020320541
716151623312
oct3767567415
91337122747
10534703885
1125490aa41
1212b0a3151
1386a16141
145102ad09
1531e20baa
hex1fdeef0d

534703885 has 32 divisors (see below), whose sum is σ = 703261440. Its totient is φ = 388996608.

The previous prime is 534703859. The next prime is 534703889. The reversal of 534703885 is 588307435.

It is not a de Polignac number, because 534703885 - 25 = 534703853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534703889) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222249 + ... + 224641.

It is an arithmetic number, because the mean of its divisors is an integer number (21976920).

Almost surely, 2534703885 is an apocalyptic number.

It is an amenable number.

534703885 is a deficient number, since it is larger than the sum of its proper divisors (168557555).

534703885 is a wasteful number, since it uses less digits than its factorization.

534703885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2517.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 534703885 is about 23123.6650425489. The cubic root of 534703885 is about 811.6543362188.

The spelling of 534703885 in words is "five hundred thirty-four million, seven hundred three thousand, eight hundred eighty-five".

Divisors: 1 5 23 29 67 115 145 335 667 1541 1943 2393 3335 7705 9715 11965 44689 55039 69397 160331 223445 275195 346985 801655 1596131 3687613 4649599 7980655 18438065 23247995 106940777 534703885