Search a number
-
+
10252995 = 354791427
BaseRepresentation
bin100111000111…
…001011000011
3201021220110120
4213013023003
510111043440
61003431323
7153102054
oct47071303
921256416
1010252995
115873255
123525543
13217ca7c
14150c72b
15d77dd0
hex9c72c3

10252995 has 16 divisors (see below), whose sum is σ = 16450560. Its totient is φ = 5453024.

The previous prime is 10252987. The next prime is 10253011. The reversal of 10252995 is 59925201.

10252995 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10252995 - 23 = 10252987 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6472 + ... + 7898.

It is an arithmetic number, because the mean of its divisors is an integer number (1028160).

Almost surely, 210252995 is an apocalyptic number.

10252995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10252995 is a deficient number, since it is larger than the sum of its proper divisors (6197565).

10252995 is a wasteful number, since it uses less digits than its factorization.

10252995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914.

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 10252995 is about 3202.0298249704. The cubic root of 10252995 is about 217.2452294997.

The spelling of 10252995 in words is "ten million, two hundred fifty-two thousand, nine hundred ninety-five".

Divisors: 1 3 5 15 479 1427 1437 2395 4281 7135 7185 21405 683533 2050599 3417665 10252995