Search a number
-
+
10102433 = 111948337
BaseRepresentation
bin100110100010…
…011010100001
3201000020221012
4212202122201
510041234213
61000310305
7151604105
oct46423241
921006835
1010102433
115780120
123472395
132129393
1414ad905
15d484a8
hex9a26a1

10102433 has 8 divisors (see below), whose sum is σ = 11601120. Its totient is φ = 8700480.

The previous prime is 10102429. The next prime is 10102439. The reversal of 10102433 is 33420101.

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

It is not a de Polignac number, because 10102433 - 22 = 10102429 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10102439) 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, 23960 + ... + 24377.

It is an arithmetic number, because the mean of its divisors is an integer number (1450140).

Almost surely, 210102433 is an apocalyptic number.

It is an amenable number.

10102433 is a deficient number, since it is larger than the sum of its proper divisors (1498687).

10102433 is a wasteful number, since it uses less digits than its factorization.

10102433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48367.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10102433 is about 3178.4324752934. The cubic root of 10102433 is about 216.1765888454.

Adding to 10102433 its reverse (33420101), we get a palindrome (43522534).

It can be divided in two parts, 1010 and 2433, that added together give a palindrome (3443).

The spelling of 10102433 in words is "ten million, one hundred two thousand, four hundred thirty-three".

Divisors: 1 11 19 209 48337 531707 918403 10102433