Search a number
-
+
10241144212 = 2213196945081
BaseRepresentation
bin10011000100110101…
…10111010110010100
3222102201112000210111
421202122313112110
5131433213103322
64412115132404
7511533201205
oct114232672624
928381460714
1010241144212
11438594a252
121b998a4104
13c7294c060
146d21b55ac
153ee143177
hex2626b7594

10241144212 has 12 divisors (see below), whose sum is σ = 19300618036. Its totient is φ = 4726681920.

The previous prime is 10241144209. The next prime is 10241144219. The reversal of 10241144212 is 21244114201.

10241144212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2925079056 + 7316065156 = 54084^2 + 85534^2 .

It is a super-2 number, since 2×102411442122 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10241144219) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 98472489 + ... + 98472592.

Almost surely, 210241144212 is an apocalyptic number.

It is an amenable number.

10241144212 is a deficient number, since it is larger than the sum of its proper divisors (9059473824).

10241144212 is a wasteful number, since it uses less digits than its factorization.

10241144212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196945098 (or 196945096 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 10241144212 its reverse (21244114201), we get a palindrome (31485258413).

The spelling of 10241144212 in words is "ten billion, two hundred forty-one million, one hundred forty-four thousand, two hundred twelve".

Divisors: 1 2 4 13 26 52 196945081 393890162 787780324 2560286053 5120572106 10241144212