Base | Representation |
---|---|
bin | 1001000100000… |
… | …0101100111010 |
3 | 2122112022001211 |
4 | 2101000230322 |
5 | 34212420004 |
6 | 3434433334 |
7 | 641053162 |
oct | 221005472 |
9 | 78468054 |
10 | 38013754 |
11 | 1a504329 |
12 | 1089284a |
13 | 7b4c75c |
14 | 50975a2 |
15 | 350d504 |
hex | 2440b3a |
38013754 has 8 divisors (see below), whose sum is σ = 57122208. Its totient is φ = 18973020.
The previous prime is 38013727. The next prime is 38013761. The reversal of 38013754 is 45731083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15502 + ... + 17785.
It is an arithmetic number, because the mean of its divisors is an integer number (7140276).
Almost surely, 238013754 is an apocalyptic number.
38013754 is a deficient number, since it is larger than the sum of its proper divisors (19108454).
38013754 is a wasteful number, since it uses less digits than its factorization.
38013754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33860.
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 38013754 is about 6165.5294987535. The cubic root of 38013754 is about 336.2380977255.
The spelling of 38013754 in words is "thirty-eight million, thirteen thousand, seven hundred fifty-four".
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