Search a number
-
+
31110130112114 = 247932474039783
BaseRepresentation
bin1110001001011011001000…
…10000010001011001110010
311002011002200110100112121102
413010231210100101121302
513034202021302041424
6150055444012124402
76360430011554264
oct704554420213162
9132132613315542
1031110130112114
119a04806455229
1235a5427766702
131448898b5c4b1
14797a49da5b34
1538e3a4c897ae
hex1c4b64411672

31110130112114 has 8 divisors (see below), whose sum is σ = 46762617288960. Its totient is φ = 15522591015796.

The previous prime is 31110130112099. The next prime is 31110130112179. The reversal of 31110130112114 is 41121103101113.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16237018934 + ... + 16237020849.

It is an arithmetic number, because the mean of its divisors is an integer number (5845327161120).

Almost surely, 231110130112114 is an apocalyptic number.

31110130112114 is a deficient number, since it is larger than the sum of its proper divisors (15652487176846).

31110130112114 is a wasteful number, since it uses less digits than its factorization.

31110130112114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32474040264.

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 31110130112114 its reverse (41121103101113), we get a palindrome (72231233213227).

The spelling of 31110130112114 in words is "thirty-one trillion, one hundred ten billion, one hundred thirty million, one hundred twelve thousand, one hundred fourteen".

Divisors: 1 2 479 958 32474039783 64948079566 15555065056057 31110130112114