Search a number
-
+
10744860959 = 72237698951
BaseRepresentation
bin10100000000111000…
…11001000100011111
31000201211100111021022
422000130121010133
5134001141022314
64534111354355
7530160545150
oct120034310437
930654314238
1010744860959
114614215088
1220ba5229bb
131023105ac1
1473d057927
1542d49278e
hex28071911f

10744860959 has 16 divisors (see below), whose sum is σ = 12352327680. Its totient is φ = 9155635200.

The previous prime is 10744860923. The next prime is 10744860967. The reversal of 10744860959 is 95906844701.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10744860959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10744860959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10744860359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1195934 + ... + 1204884.

It is an arithmetic number, because the mean of its divisors is an integer number (772020480).

Almost surely, 210744860959 is an apocalyptic number.

10744860959 is a deficient number, since it is larger than the sum of its proper divisors (1607466721).

10744860959 is an equidigital number, since it uses as much as digits as its factorization.

10744860959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9950.

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 10744860959 in words is "ten billion, seven hundred forty-four million, eight hundred sixty thousand, nine hundred fifty-nine".

Divisors: 1 7 223 769 1561 5383 8951 62657 171487 1200409 1996073 6883319 13972511 48183233 1534980137 10744860959