Search a number
-
+
10662344363 = 112940138329
BaseRepresentation
bin10011110111000011…
…00111011010101011
31000112002002012210002
421323201213122223
5133314030004423
64522003013215
7525136301036
oct117341473253
930462065702
1010662344363
114581685150
12209696a20b
13100bca4108
147320d801d
154260e3228
hex27b8676ab

10662344363 has 16 divisors (see below), whose sum is σ = 12037183200. Its totient is φ = 9355342080.

The previous prime is 10662344333. The next prime is 10662344369. The reversal of 10662344363 is 36344326601.

It is a cyclic number.

It is not a de Polignac number, because 10662344363 - 28 = 10662344107 is a prime.

It is a super-2 number, since 2×106623443632 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10662344369) 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, 1275983 + ... + 1284311.

It is an arithmetic number, because the mean of its divisors is an integer number (752323950).

Almost surely, 210662344363 is an apocalyptic number.

10662344363 is a deficient number, since it is larger than the sum of its proper divisors (1374838837).

10662344363 is a wasteful number, since it uses less digits than its factorization.

10662344363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12382.

The product of its (nonzero) digits is 186624, while the sum is 38.

The spelling of 10662344363 in words is "ten billion, six hundred sixty-two million, three hundred forty-four thousand, three hundred sixty-three".

Divisors: 1 11 29 319 4013 8329 44143 91619 116377 241541 1280147 2656951 33424277 367667047 969304033 10662344363