Base | Representation |
---|---|
bin | 100011011101001011… |
… | …011100011011100101 |
3 | 10122021012100221101212 |
4 | 203131023130123211 |
5 | 1110432022100031 |
6 | 25253411001205 |
7 | 2515264636346 |
oct | 433513343345 |
9 | 118235327355 |
10 | 38070503141 |
11 | 15166896540 |
12 | 7465899205 |
13 | 37893c1a48 |
14 | 1bb22260cd |
15 | ecc3ee12b |
hex | 8dd2dc6e5 |
38070503141 has 8 divisors (see below), whose sum is σ = 43337173824. Its totient is φ = 33104785120.
The previous prime is 38070503113. The next prime is 38070503161. The reversal of 38070503141 is 14130507083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-38070503141 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 38070503098 and 38070503107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38070503161) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75237896 + ... + 75238401.
It is an arithmetic number, because the mean of its divisors is an integer number (5417146728).
Almost surely, 238070503141 is an apocalyptic number.
It is an amenable number.
38070503141 is a deficient number, since it is larger than the sum of its proper divisors (5266670683).
38070503141 is a wasteful number, since it uses less digits than its factorization.
38070503141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150476331.
The product of its (nonzero) digits is 10080, while the sum is 32.
The spelling of 38070503141 in words is "thirty-eight billion, seventy million, five hundred three thousand, one hundred forty-one".
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