Search a number
-
+
10210032424 = 231276254053
BaseRepresentation
bin10011000001001000…
…01011101100101000
3222100112222101110001
421200210023230220
5131402232014144
64405044232344
7511004562244
oct114044135450
928315871401
1010210032424
11436a32a529
121b8b39b6b4
13c69378007
146cbdd7424
153eb549bd4
hex26090bb28

10210032424 has 8 divisors (see below), whose sum is σ = 19143810810. Its totient is φ = 5105016208.

The previous prime is 10210032409. The next prime is 10210032457. The reversal of 10210032424 is 42423001201.

It can be written as a sum of positive squares in only one way, i.e., 5834209924 + 4375822500 = 76382^2 + 66150^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638127019 + ... + 638127034.

Almost surely, 210210032424 is an apocalyptic number.

It is an amenable number.

10210032424 is a deficient number, since it is larger than the sum of its proper divisors (8933778386).

10210032424 is a wasteful number, since it uses less digits than its factorization.

10210032424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276254059 (or 1276254055 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10210032424 its reverse (42423001201), we get a palindrome (52633033625).

The spelling of 10210032424 in words is "ten billion, two hundred ten million, thirty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 8 1276254053 2552508106 5105016212 10210032424