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4014024523 = 79197257921
BaseRepresentation
bin1110111101000001…
…0010011101001011
3101100202002120110221
43233100102131023
531210042241043
61502150250511
7201320434255
oct35720223513
911322076427
104014024523
11177a8a3043
12940356a37
134bc7c2052
142a1164cd5
151875e58ed
hexef41274b

4014024523 has 8 divisors (see below), whose sum is σ = 4085484480. Its totient is φ = 3943080960.

The previous prime is 4014024499. The next prime is 4014024527. The reversal of 4014024523 is 3254204104.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4014024523 is a prime.

It is a super-2 number, since 2×40140245232 = 32224785742490755058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4014024527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113398 + ... + 144523.

It is an arithmetic number, because the mean of its divisors is an integer number (510685560).

Almost surely, 24014024523 is an apocalyptic number.

4014024523 is a deficient number, since it is larger than the sum of its proper divisors (71459957).

4014024523 is a wasteful number, since it uses less digits than its factorization.

4014024523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258197.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4014024523 is about 63356.3297784839. The cubic root of 4014024523 is about 1589.2540998568.

Adding to 4014024523 its reverse (3254204104), we get a palindrome (7268228627).

The spelling of 4014024523 in words is "four billion, fourteen million, twenty-four thousand, five hundred twenty-three".

Divisors: 1 79 197 15563 257921 20375759 50810437 4014024523