Base | Representation |
---|---|
bin | 100111011101101101… |
… | …1011100111100000101 |
3 | 22002202022000220220212 |
4 | 1032323123130330011 |
5 | 2342031210230222 |
6 | 102533315205205 |
7 | 6060104613125 |
oct | 1167333347405 |
9 | 262668026825 |
10 | 84748914437 |
11 | 32a3a609860 |
12 | 145122a6805 |
13 | 7cb7c60b65 |
14 | 415d75ac85 |
15 | 23103796e2 |
hex | 13bb6dcf05 |
84748914437 has 32 divisors (see below), whose sum is σ = 100803170304. Its totient is φ = 70366233600.
The previous prime is 84748914373. The next prime is 84748914443. The reversal of 84748914437 is 73441984748.
It is a cyclic number.
It is not a de Polignac number, because 84748914437 - 26 = 84748914373 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84748914037) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2633987 + ... + 2665967.
It is an arithmetic number, because the mean of its divisors is an integer number (3150099072).
Almost surely, 284748914437 is an apocalyptic number.
It is an amenable number.
84748914437 is a deficient number, since it is larger than the sum of its proper divisors (16054255867).
84748914437 is a wasteful number, since it uses less digits than its factorization.
84748914437 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32429.
The product of its digits is 21676032, while the sum is 59.
The spelling of 84748914437 in words is "eighty-four billion, seven hundred forty-eight million, nine hundred fourteen thousand, four hundred thirty-seven".
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