Search a number
-
+
10061360450 = 252201227209
BaseRepresentation
bin10010101111011010…
…00010110101000010
3221222012020001211122
421113231002311002
5131101202013300
64342213512242
7504221103251
oct112755026502
927865201748
1010061360450
1142a3415029
121b49642682
13c4462272b
146b6376798
153dd47dc85
hex257b42d42

10061360450 has 12 divisors (see below), whose sum is σ = 18714130530. Its totient is φ = 4024544160.

The previous prime is 10061360443. The next prime is 10061360473. The reversal of 10061360450 is 5406316001.

It can be written as a sum of positive squares in 3 ways, for example, as 5548611121 + 4512749329 = 74489^2 + 67177^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100613555 + ... + 100613654.

Almost surely, 210061360450 is an apocalyptic number.

10061360450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10061360450 is a deficient number, since it is larger than the sum of its proper divisors (8652770080).

10061360450 is a wasteful number, since it uses less digits than its factorization.

10061360450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201227221 (or 201227216 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 10061360450 its reverse (5406316001), we get a palindrome (15467676451).

The spelling of 10061360450 in words is "ten billion, sixty-one million, three hundred sixty thousand, four hundred fifty".

Divisors: 1 2 5 10 25 50 201227209 402454418 1006136045 2012272090 5030680225 10061360450