Base | Representation |
---|---|
bin | 11110010100010010… |
… | …11011010011111000 |
3 | 1120000022212022002201 |
4 | 33022021123103320 |
5 | 231313222330210 |
6 | 11251031035544 |
7 | 1114225603513 |
oct | 171211332370 |
9 | 46008768081 |
10 | 16276370680 |
11 | 69a2650219 |
12 | 31a2b0bbb4 |
13 | 16c50cc98b |
14 | b05953d7a |
15 | 653dd853a |
hex | 3ca25b4f8 |
16276370680 has 16 divisors (see below), whose sum is σ = 36621834120. Its totient is φ = 6510548256.
The previous prime is 16276370657. The next prime is 16276370681. The reversal of 16276370680 is 8607367261.
It is a self number, because there is not a number n which added to its sum of digits gives 16276370680.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16276370681) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203454594 + ... + 203454673.
Almost surely, 216276370680 is an apocalyptic number.
16276370680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
16276370680 is an abundant number, since it is smaller than the sum of its proper divisors (20345463440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16276370680 is a wasteful number, since it uses less digits than its factorization.
16276370680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 406909278 (or 406909274 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 46.
The spelling of 16276370680 in words is "sixteen billion, two hundred seventy-six million, three hundred seventy thousand, six hundred eighty".
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