Search a number
-
+
925835020 = 225114208341
BaseRepresentation
bin110111001011110…
…001111100001100
32101112010021212221
4313023301330030
53344003210040
6231511505124
731641316315
oct6713617414
92345107787
10925835020
11435678610
1221a0881a4
13119a70996
148ad6360c
155643174a
hex372f1f0c

925835020 has 24 divisors (see below), whose sum is σ = 2121004368. Its totient is φ = 336667200.

The previous prime is 925834969. The next prime is 925835039. The reversal of 925835020 is 20538529.

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 7 ways as a sum of consecutive naturals, for example, 2103951 + ... + 2104390.

It is an arithmetic number, because the mean of its divisors is an integer number (88375182).

Almost surely, 2925835020 is an apocalyptic number.

It is an amenable number.

925835020 is an abundant number, since it is smaller than the sum of its proper divisors (1195169348).

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

925835020 is a wasteful number, since it uses less digits than its factorization.

925835020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4208361 (or 4208359 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 925835020 is about 30427.5371990570. The cubic root of 925835020 is about 974.6406810956.

The spelling of 925835020 in words is "nine hundred twenty-five million, eight hundred thirty-five thousand, twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 4208341 8416682 16833364 21041705 42083410 46291751 84166820 92583502 185167004 231458755 462917510 925835020