Base | Representation |
---|---|
bin | 100011111001001011… |
… | …111111111101001100 |
3 | 10200110221120201101112 |
4 | 203321023333331030 |
5 | 1112412321120300 |
6 | 25412154431152 |
7 | 2533032041261 |
oct | 437113777514 |
9 | 120427521345 |
10 | 38540410700 |
11 | 15388069aa0 |
12 | 75771324b8 |
13 | 383286ba5c |
14 | 1c187c7268 |
15 | 10087c0e35 |
hex | 8f92fff4c |
38540410700 has 144 divisors (see below), whose sum is σ = 93968985600. Its totient is φ = 13600953600.
The previous prime is 38540410613. The next prime is 38540410717. The reversal of 38540410700 is 701404583.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5123342 + ... + 5130858.
It is an arithmetic number, because the mean of its divisors is an integer number (652562400).
Almost surely, 238540410700 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 38540410700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46984492800).
38540410700 is an abundant number, since it is smaller than the sum of its proper divisors (55428574900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38540410700 is a wasteful number, since it uses less digits than its factorization.
38540410700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7680 (or 7673 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The spelling of 38540410700 in words is "thirty-eight billion, five hundred forty million, four hundred ten thousand, seven hundred".
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