Search a number
-
+
10233955 = 529163433
BaseRepresentation
bin100111000010…
…100001100011
3201020221100101
4213002201203
510104441310
61003203231
7152662414
oct47024143
921227311
1010233955
11585aa16
123516517
1321741c4
14150580b
15d7243a
hex9c2863

10233955 has 16 divisors (see below), whose sum is σ = 12811680. Its totient is φ = 7838208.

The previous prime is 10233947. The next prime is 10233959. The reversal of 10233955 is 55933201.

It is a cyclic number.

It is not a de Polignac number, because 10233955 - 23 = 10233947 is a prime.

It is a super-4 number, since 4×102339554 (a number of 29 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (10233959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23419 + ... + 23851.

It is an arithmetic number, because the mean of its divisors is an integer number (800730).

Almost surely, 210233955 is an apocalyptic number.

10233955 is a deficient number, since it is larger than the sum of its proper divisors (2577725).

10233955 is a wasteful number, since it uses less digits than its factorization.

10233955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 10233955 is about 3199.0553293121. The cubic root of 10233955 is about 217.1106700453.

The spelling of 10233955 in words is "ten million, two hundred thirty-three thousand, nine hundred fifty-five".

Divisors: 1 5 29 145 163 433 815 2165 4727 12557 23635 62785 70579 352895 2046791 10233955