Search a number
-
+
10959148123 = 711236188113
BaseRepresentation
bin10100011010011011…
…10101010001011011
31001021202120101222221
422031031311101123
5134421020214443
65011244324511
7535402136110
oct121515652133
931252511887
1010959148123
114714176210
12215a243737
131058623141
1475d6b8907
154421beeed
hex28d37545b

10959148123 has 16 divisors (see below), whose sum is σ = 14257414656. Its totient is φ = 8168307840.

The previous prime is 10959148103. The next prime is 10959148127. The reversal of 10959148123 is 32184195901.

It is not a de Polignac number, because 10959148123 - 217 = 10959017051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10959148123.

It is not an unprimeable number, because it can be changed into a prime (10959148127) 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, 3092286 + ... + 3095827.

It is an arithmetic number, because the mean of its divisors is an integer number (891088416).

Almost surely, 210959148123 is an apocalyptic number.

10959148123 is a deficient number, since it is larger than the sum of its proper divisors (3298266533).

10959148123 is a wasteful number, since it uses less digits than its factorization.

10959148123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6188154.

The product of its (nonzero) digits is 77760, while the sum is 43.

The spelling of 10959148123 in words is "ten billion, nine hundred fifty-nine million, one hundred forty-eight thousand, one hundred twenty-three".

Divisors: 1 7 11 23 77 161 253 1771 6188113 43316791 68069243 142326599 476484701 996286193 1565592589 10959148123