Search a number
-
+
15156115116060 = 22352111197165491
BaseRepresentation
bin1101110010001100111011…
…0110111001000000011100
31222122220120201110222100010
43130203032312321000130
53441304210432203220
652122342334203220
73122664442606422
oct334431666710034
958586521428303
1015156115116060
114913743955956
121849434353510
1385c2a56718b9
143a57ba47d112
151b43a301a1e0
hexdc8cedb901c

15156115116060 has 48 divisors (see below), whose sum is σ = 42638246163072. Its totient is φ = 4022476046400.

The previous prime is 15156115116019. The next prime is 15156115116089. The reversal of 15156115116060 is 6061151165151.

15156115116060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×151561151160602 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 598570086 + ... + 598595405.

It is an arithmetic number, because the mean of its divisors is an integer number (888296795064).

Almost surely, 215156115116060 is an apocalyptic number.

15156115116060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15156115116060 is an abundant number, since it is smaller than the sum of its proper divisors (27482131047012).

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

15156115116060 is a wasteful number, since it uses less digits than its factorization.

15156115116060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1197165714 (or 1197165712 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 39.

The spelling of 15156115116060 in words is "fifteen trillion, one hundred fifty-six billion, one hundred fifteen million, one hundred sixteen thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 211 422 633 844 1055 1266 2110 2532 3165 4220 6330 12660 1197165491 2394330982 3591496473 4788661964 5985827455 7182992946 11971654910 14365985892 17957482365 23943309820 35914964730 71829929460 252601918601 505203837202 757805755803 1010407674404 1263009593005 1515611511606 2526019186010 3031223023212 3789028779015 5052038372020 7578057558030 15156115116060