Base | Representation |
---|---|
bin | 100101010000101010… |
… | …1001011101100001111 |
3 | 21122112110101211120200 |
4 | 1022201111023230033 |
5 | 2302333110033030 |
6 | 100431530344543 |
7 | 5531605410522 |
oct | 1124125135417 |
9 | 248473354520 |
10 | 80016096015 |
11 | 30a31000279 |
12 | 1361128b153 |
13 | 771257c29b |
14 | 3c30d68bb9 |
15 | 2134aecd60 |
hex | 12a154bb0f |
80016096015 has 24 divisors (see below), whose sum is σ = 139706946288. Its totient is φ = 42363749760.
The previous prime is 80016096001. The next prime is 80016096053. The reversal of 80016096015 is 51069061008.
It is not a de Polignac number, because 80016096015 - 220 = 80015047439 is a prime.
It is a super-3 number, since 3×800160960153 (a number of 34 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6483381 + ... + 6495710.
It is an arithmetic number, because the mean of its divisors is an integer number (5821122762).
Almost surely, 280016096015 is an apocalyptic number.
80016096015 is a deficient number, since it is larger than the sum of its proper divisors (59690850273).
80016096015 is a wasteful number, since it uses less digits than its factorization.
80016096015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12979239 (or 12979236 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 36.
It can be divided in two parts, 8001 and 6096015, that added together give a palindrome (6104016).
The spelling of 80016096015 in words is "eighty billion, sixteen million, ninety-six thousand, fifteen".
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