Search a number
-
+
925509941 = 4329373459
BaseRepresentation
bin110111001010100…
…010100100110101
32101111111202221222
4313022202210311
53343412304231
6231500520125
731635463466
oct6712424465
92344452858
10925509941
11435476354
12219b50045
13119988a25
148acbad6d
15563ba27b
hex372a2935

925509941 has 8 divisors (see below), whose sum is σ = 950278560. Its totient is φ = 900888912.

The previous prime is 925509917. The next prime is 925509943. The reversal of 925509941 is 149905529.

925509941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 925509941 - 26 = 925509877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 925509892 and 925509901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (925509943) 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, 24131 + ... + 49328.

It is an arithmetic number, because the mean of its divisors is an integer number (118784820).

Almost surely, 2925509941 is an apocalyptic number.

It is an amenable number.

925509941 is a deficient number, since it is larger than the sum of its proper divisors (24768619).

925509941 is a wasteful number, since it uses less digits than its factorization.

925509941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73795.

The product of its (nonzero) digits is 145800, while the sum is 44.

The square root of 925509941 is about 30422.1948747949. The cubic root of 925509941 is about 974.5265958641.

The spelling of 925509941 in words is "nine hundred twenty-five million, five hundred nine thousand, nine hundred forty-one".

Divisors: 1 43 293 12599 73459 3158737 21523487 925509941