Search a number
-
+
14071445746760 = 2351931822726133
BaseRepresentation
bin1100110011000100001110…
…0001100111010001001000
31211211012212020200221100102
43030301003201213101020
53321021310102344020
645532155525224532
72651425354234253
oct314610341472110
954735766627312
1014071445746760
114535737311696
1216b3182862148
137b0c15a7654c
143690c10a409a
1519606d3dd475
hexccc43867448

14071445746760 has 32 divisors (see below), whose sum is σ = 31824798299640. Its totient is φ = 5599414677504.

The previous prime is 14071445746739. The next prime is 14071445746763. The reversal of 14071445746760 is 6764754417041.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6640794996676 + 7430650750084 = 2576974^2 + 2725922^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14071445746696 and 14071445746705.

It is not an unprimeable number, because it can be changed into a prime (14071445746763) 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, 911355347 + ... + 911370786.

Almost surely, 214071445746760 is an apocalyptic number.

14071445746760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14071445746760 is an abundant number, since it is smaller than the sum of its proper divisors (17753352552880).

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

14071445746760 is a wasteful number, since it uses less digits than its factorization.

14071445746760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1822726337 (or 1822726333 counting only the distinct ones).

The product of its (nonzero) digits is 15805440, while the sum is 56.

The spelling of 14071445746760 in words is "fourteen trillion, seventy-one billion, four hundred forty-five million, seven hundred forty-six thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 193 386 772 965 1544 1930 3860 7720 1822726133 3645452266 7290904532 9113630665 14581809064 18227261330 36454522660 72909045320 351786143669 703572287338 1407144574676 1758930718345 2814289149352 3517861436690 7035722873380 14071445746760