[go: up one dir, main page]

Search a number
-
+
10016923 = 72204427
BaseRepresentation
bin100110001101…
…100010011011
3200211220122011
4212031202123
510031020143
6554410351
7151066600
oct46154233
920756564
1010016923
115721954
1234309b7
1320c9497
14148a6a7
15d2ce9d
hex98d89b

10016923 has 6 divisors (see below), whose sum is σ = 11652396. Its totient is φ = 8585892.

The previous prime is 10016917. The next prime is 10016953. The reversal of 10016923 is 32961001.

10016923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10016923 - 29 = 10016411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10016894 and 10016903.

It is not an unprimeable number, because it can be changed into a prime (10016953) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102165 + ... + 102262.

It is an arithmetic number, because the mean of its divisors is an integer number (1942066).

Almost surely, 210016923 is an apocalyptic number.

10016923 is a deficient number, since it is larger than the sum of its proper divisors (1635473).

10016923 is an equidigital number, since it uses as much as digits as its factorization.

10016923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204441 (or 204434 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 10016923 is about 3164.9522903197. The cubic root of 10016923 is about 215.5649321724.

Adding to 10016923 its reverse (32961001), we get a palindrome (42977924).

The spelling of 10016923 in words is "ten million, sixteen thousand, nine hundred twenty-three".

Divisors: 1 7 49 204427 1430989 10016923