Base | Representation |
---|---|
bin | 100011100101000001… |
… | …110101000101000000 |
3 | 10122121101011212001112 |
4 | 203211001311011000 |
5 | 1111214230403014 |
6 | 25314433422452 |
7 | 2521454226335 |
oct | 434501650500 |
9 | 118541155045 |
10 | 38202200384 |
11 | 15224167637 |
12 | 74a1a0aa28 |
13 | 37aa782bca |
14 | 1bc590898c |
15 | ed8c6573e |
hex | 8e5075140 |
38202200384 has 14 divisors (see below), whose sum is σ = 75807491514. Its totient is φ = 19101100160.
The previous prime is 38202200357. The next prime is 38202200419. The reversal of 38202200384 is 48300220283.
It can be written as a sum of positive squares in only one way, i.e., 33755977984 + 4446222400 = 183728^2 + 66680^2 .
It is a super-2 number, since 2×382022003842 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a self number, because there is not a number n which added to its sum of digits gives 38202200384.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 298454627 + ... + 298454754.
Almost surely, 238202200384 is an apocalyptic number.
It is an amenable number.
38202200384 is a deficient number, since it is larger than the sum of its proper divisors (37605291130).
38202200384 is an equidigital number, since it uses as much as digits as its factorization.
38202200384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 596909393 (or 596909383 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 32.
The spelling of 38202200384 in words is "thirty-eight billion, two hundred two million, two hundred thousand, three hundred eighty-four".
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