Search a number
-
+
969616880906 = 211335111221971
BaseRepresentation
bin11100001110000011010…
…10110111010100001010
310102200202021020001111212
432013001222313110022
5111341233410142111
62021234050453122
7130024003333622
oct16070152672412
93380667201455
10969616880906
113442374a6913
12137b028941a2
137058572296b
1434d0318d882
151a34e1b098b
hexe1c1ab750a

969616880906 has 16 divisors (see below), whose sum is σ = 1467715457088. Its totient is φ = 480380846400.

The previous prime is 969616880891. The next prime is 969616880917. The reversal of 969616880906 is 609088616969.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182501 + ... + 1404471.

It is an arithmetic number, because the mean of its divisors is an integer number (91732216068).

Almost surely, 2969616880906 is an apocalyptic number.

969616880906 is a deficient number, since it is larger than the sum of its proper divisors (498098576182).

969616880906 is a wasteful number, since it uses less digits than its factorization.

969616880906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225597.

The product of its (nonzero) digits is 60466176, while the sum is 68.

The spelling of 969616880906 in words is "nine hundred sixty-nine billion, six hundred sixteen million, eight hundred eighty thousand, nine hundred six".

Divisors: 1 2 113 226 3511 7022 396743 793486 1221971 2443942 138082723 276165446 4290340181 8580680362 484808440453 969616880906