Base | Representation |
---|---|
bin | 100110101110001000… |
… | …1000101111110010001 |
3 | 21221122000211201122022 |
4 | 1031130101011332101 |
5 | 2330244001112114 |
6 | 102111043421225 |
7 | 6002410266323 |
oct | 1153421057621 |
9 | 257560751568 |
10 | 83152363409 |
11 | 322a03833a5 |
12 | 14147684815 |
13 | 7ac2264bcb |
14 | 404b6c3613 |
15 | 226a10c48e |
hex | 135c445f91 |
83152363409 has 8 divisors (see below), whose sum is σ = 83376160320. Its totient is φ = 82928639376.
The previous prime is 83152363391. The next prime is 83152363423. The reversal of 83152363409 is 90436325138.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-83152363409 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 83152363409.
It is not an unprimeable number, because it can be changed into a prime (83152363499) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2876972 + ... + 2905730.
It is an arithmetic number, because the mean of its divisors is an integer number (10422020040).
Almost surely, 283152363409 is an apocalyptic number.
It is an amenable number.
83152363409 is a deficient number, since it is larger than the sum of its proper divisors (223796911).
83152363409 is a wasteful number, since it uses less digits than its factorization.
83152363409 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36439.
The product of its (nonzero) digits is 466560, while the sum is 44.
The spelling of 83152363409 in words is "eighty-three billion, one hundred fifty-two million, three hundred sixty-three thousand, four hundred nine".
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