Base | Representation |
---|---|
bin | 10000101010101101… |
… | …10011100000100010 |
3 | 212002121200101210020 |
4 | 20111112303200202 |
5 | 121311221444044 |
6 | 4035531414310 |
7 | 434513510400 |
oct | 102526634042 |
9 | 25077611706 |
10 | 8948234274 |
11 | 3882054941 |
12 | 18988b4396 |
13 | ac7b272a5 |
14 | 60c5bc470 |
15 | 3758a3a19 |
hex | 2155b3822 |
8948234274 has 48 divisors (see below), whose sum is σ = 22042961568. Its totient is φ = 2406246528.
The previous prime is 8948234237. The next prime is 8948234303. The reversal of 8948234274 is 4724328498.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 890184 + ... + 900179.
It is an arithmetic number, because the mean of its divisors is an integer number (459228366).
Almost surely, 28948234274 is an apocalyptic number.
8948234274 is an abundant number, since it is smaller than the sum of its proper divisors (13094727294).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8948234274 is a wasteful number, since it uses less digits than its factorization.
8948234274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1790399 (or 1790392 counting only the distinct ones).
The product of its digits is 3096576, while the sum is 51.
The square root of 8948234274 is about 94595.1070299093. The cubic root of 8948234274 is about 2076.0881136007.
The spelling of 8948234274 in words is "eight billion, nine hundred forty-eight million, two hundred thirty-four thousand, two hundred seventy-four".
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