Base | Representation |
---|---|
bin | 100010000001100111… |
… | …0010111100010000100 |
3 | 20222121021100112021102 |
4 | 1010003032113202010 |
5 | 2144121021321314 |
6 | 53322304235232 |
7 | 5164464234326 |
oct | 1040316274204 |
9 | 228537315242 |
10 | 73068542084 |
11 | 28a9631816a |
12 | 121b260bb18 |
13 | 6b760a9c25 |
14 | 3772381616 |
15 | 1d79be35de |
hex | 1103397884 |
73068542084 has 6 divisors (see below), whose sum is σ = 127869948654. Its totient is φ = 36534271040.
The previous prime is 73068542047. The next prime is 73068542093. The reversal of 73068542084 is 48024586037.
It can be written as a sum of positive squares in only one way, i.e., 71759694400 + 1308847684 = 267880^2 + 36178^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9133567757 + ... + 9133567764.
It is an arithmetic number, because the mean of its divisors is an integer number (21311658109).
Almost surely, 273068542084 is an apocalyptic number.
It is an amenable number.
73068542084 is a deficient number, since it is larger than the sum of its proper divisors (54801406570).
73068542084 is a wasteful number, since it uses less digits than its factorization.
73068542084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18267135525 (or 18267135523 counting only the distinct ones).
The product of its (nonzero) digits is 1290240, while the sum is 47.
The spelling of 73068542084 in words is "seventy-three billion, sixty-eight million, five hundred forty-two thousand, eighty-four".
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