Search a number
-
+
10280014573 is a prime number
BaseRepresentation
bin10011001001011110…
…01001001011101101
3222112102122211220111
421210233021023231
5132023140431243
64420024220021
7512514452653
oct114457111355
928472584814
1010280014573
1143a5889114
121baa90a611
13c7aa0b67a
146d7412dd3
1540277039d
hex264bc92ed

10280014573 has 2 divisors, whose sum is σ = 10280014574. Its totient is φ = 10280014572.

The previous prime is 10280014559. The next prime is 10280014681. The reversal of 10280014573 is 37541008201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6922739209 + 3357275364 = 83203^2 + 57942^2 .

It is a cyclic number.

It is not a de Polignac number, because 10280014573 - 229 = 9743143661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10280014513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5140007286 + 5140007287.

It is an arithmetic number, because the mean of its divisors is an integer number (5140007287).

Almost surely, 210280014573 is an apocalyptic number.

It is an amenable number.

10280014573 is a deficient number, since it is larger than the sum of its proper divisors (1).

10280014573 is an equidigital number, since it uses as much as digits as its factorization.

10280014573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 10280014573 in words is "ten billion, two hundred eighty million, fourteen thousand, five hundred seventy-three".