Base | Representation |
---|---|
bin | 11100111010010010111… |
… | …10001101011111110001 |
3 | 10111222001200002200211211 |
4 | 32131021132031133301 |
5 | 112233410221223440 |
6 | 2040203052440121 |
7 | 131524431355420 |
oct | 16351136153761 |
9 | 3458050080754 |
10 | 993370101745 |
11 | 35331658623a |
12 | 140631779041 |
13 | 7289c866618 |
14 | 36117b0b2b7 |
15 | 1ac8e6a6eea |
hex | e74978d7f1 |
993370101745 has 8 divisors (see below), whose sum is σ = 1362336139584. Its totient is φ = 681168069744.
The previous prime is 993370101707. The next prime is 993370101751. The reversal of 993370101745 is 547101073399.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 993370101745 - 221 = 993368004593 is a prime.
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, 14191001419 + ... + 14191001488.
It is an arithmetic number, because the mean of its divisors is an integer number (170292017448).
Almost surely, 2993370101745 is an apocalyptic number.
It is an amenable number.
993370101745 is a deficient number, since it is larger than the sum of its proper divisors (368966037839).
993370101745 is a wasteful number, since it uses less digits than its factorization.
993370101745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28382002919.
The product of its (nonzero) digits is 714420, while the sum is 49.
The spelling of 993370101745 in words is "nine hundred ninety-three billion, three hundred seventy million, one hundred one thousand, seven hundred forty-five".
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