Search a number
-
+
14117230437 = 314931582171
BaseRepresentation
bin11010010010111001…
…11101011101100101
31100102212001121111120
431021130331131211
5212403002333222
610252501124153
71006560323142
oct151134753545
940385047446
1014117230437
115a948991a2
12289b9b9659
13143c9a62bb
1497ccb13c9
1557958d15c
hex34973d765

14117230437 has 8 divisors (see below), whose sum is σ = 18949303200. Its totient is φ = 9348322320.

The previous prime is 14117230403. The next prime is 14117230441. The reversal of 14117230437 is 73403271141.

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

It is not a de Polignac number, because 14117230437 - 214 = 14117214053 is a prime.

It is a super-2 number, since 2×141172304372 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14117230398 and 14117230407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14117237437) 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, 15790639 + ... + 15791532.

It is an arithmetic number, because the mean of its divisors is an integer number (2368662900).

Almost surely, 214117230437 is an apocalyptic number.

It is an amenable number.

14117230437 is a deficient number, since it is larger than the sum of its proper divisors (4832072763).

14117230437 is a wasteful number, since it uses less digits than its factorization.

14117230437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31582323.

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 14117230437 in words is "fourteen billion, one hundred seventeen million, two hundred thirty thousand, four hundred thirty-seven".

Divisors: 1 3 149 447 31582171 94746513 4705743479 14117230437