Search a number
-
+
10001120330 = 251317634443
BaseRepresentation
bin10010101000001110…
…01111110001001010
3221210222212112221002
421110013033301022
5130440241322310
64332222415002
7502560056135
oct112407176112
927728775832
1010001120330
11427240a803
121b31431462
13c34cc03a6
146ac37521c
153d802eda5
hex2541cfc4a

10001120330 has 16 divisors (see below), whose sum is σ = 18139438944. Its totient is φ = 3969909840.

The previous prime is 10001120317. The next prime is 10001120341. The reversal of 10001120330 is 3302110001.

10001120330 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3815912 + ... + 3818531.

It is an arithmetic number, because the mean of its divisors is an integer number (1133714934).

Almost surely, 210001120330 is an apocalyptic number.

10001120330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001120330 is a deficient number, since it is larger than the sum of its proper divisors (8138318614).

10001120330 is a wasteful number, since it uses less digits than its factorization.

10001120330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7634581.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10001120330 its reverse (3302110001), we get a palindrome (13303230331).

The spelling of 10001120330 in words is "ten billion, one million, one hundred twenty thousand, three hundred thirty".

Divisors: 1 2 5 10 131 262 655 1310 7634443 15268886 38172215 76344430 1000112033 2000224066 5000560165 10001120330