Search a number
-
+
23814810050 = 252476296201
BaseRepresentation
bin10110001011011110…
…010010100111000010
32021110200202200211212
4112023132102213002
5342233042410200
614535042010122
71502103355043
oct261336224702
967420680755
1023814810050
11a1109262a9
124747646942
132326b290a5
14121cbd08ca
15945b10035
hex58b7929c2

23814810050 has 12 divisors (see below), whose sum is σ = 44295546786. Its totient is φ = 9525924000.

The previous prime is 23814810037. The next prime is 23814810053. The reversal of 23814810050 is 5001841832.

It can be written as a sum of positive squares in 3 ways, for example, as 9244630201 + 14570179849 = 96149^2 + 120707^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23814809989 and 23814810016.

It is not an unprimeable number, because it can be changed into a prime (23814810053) 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 5 ways as a sum of consecutive naturals, for example, 238148051 + ... + 238148150.

Almost surely, 223814810050 is an apocalyptic number.

23814810050 is a deficient number, since it is larger than the sum of its proper divisors (20480736736).

23814810050 is a wasteful number, since it uses less digits than its factorization.

23814810050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476296213 (or 476296208 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The spelling of 23814810050 in words is "twenty-three billion, eight hundred fourteen million, eight hundred ten thousand, fifty".

Divisors: 1 2 5 10 25 50 476296201 952592402 2381481005 4762962010 11907405025 23814810050