Search a number
-
+
10210132322 = 2131492635553
BaseRepresentation
bin10011000001001001…
…00100000101100010
3222100120011110110222
421200210210011202
5131402243213242
64405050323042
7511005456425
oct114044440542
928316143428
1010210132322
11436a398595
121b8b429482
13c693b1620
146cc0219bc
153eb5695d2
hex260924162

10210132322 has 16 divisors (see below), whose sum is σ = 16603990200. Its totient is φ = 4680740352.

The previous prime is 10210132321. The next prime is 10210132327. The reversal of 10210132322 is 22323101201.

It can be written as a sum of positive squares in 4 ways, for example, as 2407766761 + 7802365561 = 49069^2 + 88331^2 .

It is a super-2 number, since 2×102101323222 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10210132322.

It is not an unprimeable number, because it can be changed into a prime (10210132321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1313903 + ... + 1321650.

Almost surely, 210210132322 is an apocalyptic number.

10210132322 is a deficient number, since it is larger than the sum of its proper divisors (6393857878).

10210132322 is a wasteful number, since it uses less digits than its factorization.

10210132322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2635717.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10210132322 its reverse (22323101201), we get a palindrome (32533233523).

The spelling of 10210132322 in words is "ten billion, two hundred ten million, one hundred thirty-two thousand, three hundred twenty-two".

Divisors: 1 2 13 26 149 298 1937 3874 2635553 5271106 34262189 68524378 392697397 785394794 5105066161 10210132322