Base | Representation |
---|---|
bin | 100111001101010000… |
… | …1100100010000011100 |
3 | 22001022211021010011001 |
4 | 1032122201210100130 |
5 | 2334413344303043 |
6 | 102402435040044 |
7 | 6040322402500 |
oct | 1163241442034 |
9 | 261284233131 |
10 | 84196869148 |
11 | 32786a34a87 |
12 | 14399440024 |
13 | 7c2a785742 |
14 | 410a2d8300 |
15 | 22cbb8074d |
hex | 139a86441c |
84196869148 has 36 divisors (see below), whose sum is σ = 171459990912. Its totient is φ = 36071904960.
The previous prime is 84196869131. The next prime is 84196869151.
84196869148 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×841968691482 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 84196869148.
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, 506053 + ... + 651523.
Almost surely, 284196869148 is an apocalyptic number.
It is an amenable number.
84196869148 is an abundant number, since it is smaller than the sum of its proper divisors (87263121764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84196869148 is a wasteful number, since it uses less digits than its factorization.
84196869148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148442 (or 148433 counting only the distinct ones).
The product of its digits is 23887872, while the sum is 64.
The spelling of 84196869148 in words is "eighty-four billion, one hundred ninety-six million, eight hundred sixty-nine thousand, one hundred forty-eight".
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