Search a number
-
+
14706496 = 267171931
BaseRepresentation
bin111000000110…
…011101000000
31000200011112001
4320012131000
512231101441
61243113344
7236001040
oct70063500
930604461
1014706496
118335232
124b12854
13307bb8c
141d4b720
151457731
hexe06740

14706496 has 56 divisors (see below), whose sum is σ = 35332416. Its totient is φ = 5928960.

The previous prime is 14706491. The next prime is 14706569. The reversal of 14706496 is 69460741.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14706491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6651 + ... + 8581.

It is an arithmetic number, because the mean of its divisors is an integer number (630936).

Almost surely, 214706496 is an apocalyptic number.

14706496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14706496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17666208).

14706496 is an abundant number, since it is smaller than the sum of its proper divisors (20625920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14706496 is a wasteful number, since it uses less digits than its factorization.

14706496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967 (or 1957 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 14706496 is about 3834.9049531898. The cubic root of 14706496 is about 245.0020602353.

The spelling of 14706496 in words is "fourteen million, seven hundred six thousand, four hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 136 224 238 272 448 476 544 952 1088 1904 1931 3808 3862 7616 7724 13517 15448 27034 30896 32827 54068 61792 65654 108136 123584 131308 216272 229789 262616 432544 459578 525232 865088 919156 1050464 1838312 2100928 3676624 7353248 14706496