Base | Representation |
---|---|
bin | 100011100001110100… |
… | …101000001011000001 |
3 | 10122110121221220210001 |
4 | 203201310220023001 |
5 | 1111111443024001 |
6 | 25305232440001 |
7 | 2520232055254 |
oct | 434164501301 |
9 | 118417856701 |
10 | 38148408001 |
11 | 151a6866620 |
12 | 74879a9001 |
13 | 379c59a5b2 |
14 | 1bbc70509b |
15 | ed418c001 |
hex | 8e1d282c1 |
38148408001 has 8 divisors (see below), whose sum is σ = 41618520000. Its totient is φ = 34678641840.
The previous prime is 38148407989. The next prime is 38148408007. The reversal of 38148408001 is 10080484183.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38148408001 - 27 = 38148407873 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38148408007) 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, 179875 + ... + 329623.
It is an arithmetic number, because the mean of its divisors is an integer number (5202315000).
Almost surely, 238148408001 is an apocalyptic number.
It is an amenable number.
38148408001 is a deficient number, since it is larger than the sum of its proper divisors (3470111999).
38148408001 is a wasteful number, since it uses less digits than its factorization.
38148408001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172919.
The product of its (nonzero) digits is 24576, while the sum is 37.
The spelling of 38148408001 in words is "thirty-eight billion, one hundred forty-eight million, four hundred eight thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •