Search a number
-
+
114879376931 = 1143242873947
BaseRepresentation
bin110101011111101011…
…0000010111000100011
3101222112010211000012012
41222333112002320203
53340233110030211
6124435211423135
711204550410114
oct1527726027043
9358463730165
10114879376931
11447a1460230
121a320a54aab
13aaaa3740a7
1457bb24620b
152ec5673d8b
hex1abf582e23

114879376931 has 8 divisors (see below), whose sum is σ = 128237444544. Its totient is φ = 102007057320.

The previous prime is 114879376907. The next prime is 114879376949. The reversal of 114879376931 is 139673978411.

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 not a de Polignac number, because 114879376931 - 210 = 114879375907 is a prime.

It is a super-2 number, since 2×1148793769312 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114879376901) 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, 121436501 + ... + 121437446.

It is an arithmetic number, because the mean of its divisors is an integer number (16029680568).

Almost surely, 2114879376931 is an apocalyptic number.

114879376931 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

114879376931 is a deficient number, since it is larger than the sum of its proper divisors (13358067613).

114879376931 is a wasteful number, since it uses less digits than its factorization.

114879376931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242874001.

The product of its digits is 6858432, while the sum is 59.

The spelling of 114879376931 in words is "one hundred fourteen billion, eight hundred seventy-nine million, three hundred seventy-six thousand, nine hundred thirty-one".

Divisors: 1 11 43 473 242873947 2671613417 10443579721 114879376931