Base | Representation |
---|---|
bin | 11001010000000000… |
… | …11110101001100110 |
3 | 1021222202020001021222 |
4 | 30220000132221212 |
5 | 210230331203240 |
6 | 10121054340342 |
7 | 656635041200 |
oct | 145000365146 |
9 | 37882201258 |
10 | 13556116070 |
11 | 582708a712 |
12 | 2763aba6b2 |
13 | 1380673c73 |
14 | 92856b770 |
15 | 5451a1eb5 |
hex | 32801ea66 |
13556116070 has 24 divisors (see below), whose sum is σ = 28384848144. Its totient is φ = 4647811056.
The previous prime is 13556116051. The next prime is 13556116109. The reversal of 13556116070 is 7061165531.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 13556116070.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13832282 + ... + 13833261.
It is an arithmetic number, because the mean of its divisors is an integer number (1182702006).
Almost surely, 213556116070 is an apocalyptic number.
13556116070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13556116070 is an abundant number, since it is smaller than the sum of its proper divisors (14828732074).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13556116070 is a wasteful number, since it uses less digits than its factorization.
13556116070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27665564 (or 27665557 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 35.
The spelling of 13556116070 in words is "thirteen billion, five hundred fifty-six million, one hundred sixteen thousand, seventy".
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