Base | Representation |
---|---|
bin | 100011111011010011… |
… | …110100011000000000 |
3 | 10200120102120121002200 |
4 | 203323103310120000 |
5 | 1113000424433343 |
6 | 25415505513200 |
7 | 2533643500410 |
oct | 437323643000 |
9 | 120512517080 |
10 | 38576014848 |
11 | 153a6177a08 |
12 | 7587042800 |
13 | 383a0567b7 |
14 | 1c1d414640 |
15 | 100b9a54d3 |
hex | 8fb4f4600 |
38576014848 has 480 divisors, whose sum is σ = 136229423616. Its totient is φ = 10257629184.
The previous prime is 38576014843. The next prime is 38576014853. The reversal of 38576014848 is 84841067583.
It is an interprime number because it is at equal distance from previous prime (38576014843) and next prime (38576014853).
It is a junction number, because it is equal to n+sod(n) for n = 38576014794 and 38576014803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38576014843) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56479915 + ... + 56480597.
Almost surely, 238576014848 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 38576014848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68114711808).
38576014848 is an abundant number, since it is smaller than the sum of its proper divisors (97653408768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38576014848 is a wasteful number, since it uses less digits than its factorization.
38576014848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 834 (or 815 counting only the distinct ones).
The product of its (nonzero) digits is 5160960, while the sum is 54.
The spelling of 38576014848 in words is "thirty-eight billion, five hundred seventy-six million, fourteen thousand, eight hundred forty-eight".
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