Base | Representation |
---|---|
bin | 1101111110000110… |
… | …1001010101100110 |
3 | 100200100112210220212 |
4 | 3133201221111212 |
5 | 30140013423423 |
6 | 1420042255422 |
7 | 161634441356 |
oct | 33741512546 |
9 | 10610483825 |
10 | 3750139238 |
11 | 165494612a |
12 | 887ab7572 |
13 | 479c2a501 |
14 | 2780b2b66 |
15 | 16e36c578 |
hex | df869566 |
3750139238 has 8 divisors (see below), whose sum is σ = 5720551560. Its totient is φ = 1843288720.
The previous prime is 3750139153. The next prime is 3750139277. The reversal of 3750139238 is 8329310573.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 3750139195 and 3750139204.
It is a congruent number.
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, 15890303 + ... + 15890538.
It is an arithmetic number, because the mean of its divisors is an integer number (715068945).
Almost surely, 23750139238 is an apocalyptic number.
3750139238 is a deficient number, since it is larger than the sum of its proper divisors (1970412322).
3750139238 is a wasteful number, since it uses less digits than its factorization.
3750139238 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31780902.
The product of its (nonzero) digits is 136080, while the sum is 41.
The square root of 3750139238 is about 61238.3804325359. The cubic root of 3750139238 is about 1553.6354813985.
The spelling of 3750139238 in words is "three billion, seven hundred fifty million, one hundred thirty-nine thousand, two hundred thirty-eight".
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