Search a number
-
+
10211010232 = 231276376279
BaseRepresentation
bin10011000001001111…
…11010011010111000
3222100121211001202011
421200213322122320
5131403004311412
64405121215304
7511016104063
oct114047723270
928317731664
1010211010232
11436a938135
121b8b791534
13c6962b0b7
146cc1ad8da
153eb68e7a7
hex2609fa6b8

10211010232 has 8 divisors (see below), whose sum is σ = 19145644200. Its totient is φ = 5105505112.

The previous prime is 10211010223. The next prime is 10211010283. The reversal of 10211010232 is 23201011201.

10211010232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638188132 + ... + 638188147.

It is an arithmetic number, because the mean of its divisors is an integer number (2393205525).

Almost surely, 210211010232 is an apocalyptic number.

It is an amenable number.

10211010232 is a deficient number, since it is larger than the sum of its proper divisors (8934633968).

10211010232 is a wasteful number, since it uses less digits than its factorization.

10211010232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276376285 (or 1276376281 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10211010232 its reverse (23201011201), we get a palindrome (33412021433).

The spelling of 10211010232 in words is "ten billion, two hundred eleven million, ten thousand, two hundred thirty-two".

Divisors: 1 2 4 8 1276376279 2552752558 5105505116 10211010232