Base | Representation |
---|---|
bin | 1011001101010000110… |
… | …01011110000000000100 |
3 | 1100210221200221121020221 |
4 | 11212220121132000010 |
5 | 22302114244304431 |
6 | 452522503434124 |
7 | 36551401240102 |
oct | 5465031360004 |
9 | 1323850847227 |
10 | 385077338116 |
11 | 139346133689 |
12 | 62769755944 |
13 | 2a40ab2cbb3 |
14 | 148d0350c72 |
15 | a03b7ae111 |
hex | 59a865e004 |
385077338116 has 9 divisors (see below), whose sum is σ = 673887513621. Its totient is φ = 192538048512.
The previous prime is 385077338111. The next prime is 385077338171. The reversal of 385077338116 is 611833770583.
The square root of 385077338116 is 620546.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 284014384900 + 101062953216 = 532930^2 + 317904^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (385077338111) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1085956 + ... + 1396228.
Almost surely, 2385077338116 is an apocalyptic number.
385077338116 is the 620546-th square number.
It is an amenable number.
385077338116 is a deficient number, since it is larger than the sum of its proper divisors (288810175505).
385077338116 is an frugal number, since it uses more digits than its factorization.
385077338116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 620550 (or 310275 counting only the distinct ones).
The product of its (nonzero) digits is 2540160, while the sum is 52.
The spelling of 385077338116 in words is "three hundred eighty-five billion, seventy-seven million, three hundred thirty-eight thousand, one hundred sixteen".
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