Base | Representation |
---|---|
bin | 100010011100001001… |
… | …1100000101111100100 |
3 | 21001220100001200201120 |
4 | 1010320103200233210 |
5 | 2202432011123410 |
6 | 53550515453540 |
7 | 5225526555426 |
oct | 1047023405744 |
9 | 231810050646 |
10 | 73959082980 |
11 | 29402a79782 |
12 | 124008b72b0 |
13 | 6c88740cc3 |
14 | 3818758816 |
15 | 1dccea2570 |
hex | 11384e0be4 |
73959082980 has 24 divisors (see below), whose sum is σ = 207085432512. Its totient is φ = 19722422112.
The previous prime is 73959082943. The next prime is 73959082997. The reversal of 73959082980 is 8928095937.
It is a Harshad number since it is a multiple of its sum of digits (60), and also a Moran number because the ratio is a prime number: 1232651383 = 73959082980 / (7 + 3 + 9 + 5 + 9 + 0 + 8 + 2 + 9 + 8 + 0).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616325632 + ... + 616325751.
It is an arithmetic number, because the mean of its divisors is an integer number (8628559688).
Almost surely, 273959082980 is an apocalyptic number.
It is an amenable number.
73959082980 is an abundant number, since it is smaller than the sum of its proper divisors (133126349532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73959082980 is a wasteful number, since it uses less digits than its factorization.
73959082980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1232651395 (or 1232651393 counting only the distinct ones).
The product of its (nonzero) digits is 9797760, while the sum is 60.
The spelling of 73959082980 in words is "seventy-three billion, nine hundred fifty-nine million, eighty-two thousand, nine hundred eighty".
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