Base | Representation |
---|---|
bin | 110110000000101… |
… | …011100010110111 |
3 | 2100011002002101220 |
4 | 312000223202313 |
5 | 3323433214043 |
6 | 225525521423 |
7 | 31312062654 |
oct | 6600534267 |
9 | 2304062356 |
10 | 906148023 |
11 | 425551470 |
12 | 213573273 |
13 | 115969b81 |
14 | 884bac2b |
15 | 54843483 |
hex | 3602b8b7 |
906148023 has 8 divisors (see below), whose sum is σ = 1318033536. Its totient is φ = 549180600.
The previous prime is 906148013. The next prime is 906148069. The reversal of 906148023 is 320841609.
906148023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 906148023 - 216 = 906082487 is a prime.
It is a super-2 number, since 2×9061480232 = 1642208479173617058, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 27459031 = 906148023 / (9 + 0 + 6 + 1 + 4 + 8 + 0 + 2 + 3).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (906148013) 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, 13729483 + ... + 13729548.
It is an arithmetic number, because the mean of its divisors is an integer number (164754192).
Almost surely, 2906148023 is an apocalyptic number.
906148023 is a deficient number, since it is larger than the sum of its proper divisors (411885513).
906148023 is a wasteful number, since it uses less digits than its factorization.
906148023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27459045.
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 906148023 is about 30102.2926535505. The cubic root of 906148023 is about 967.6828608287.
The spelling of 906148023 in words is "nine hundred six million, one hundred forty-eight thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •