Base | Representation |
---|---|
bin | 1111111010000011… |
… | …1010101111000000 |
3 | 102000120211121111111 |
4 | 3332200322233000 |
5 | 32221112321143 |
6 | 1543413453104 |
7 | 210546521116 |
oct | 37640725700 |
9 | 12016747444 |
10 | 4270042048 |
11 | 18a1366878 |
12 | 9b2041194 |
13 | 5308606cc |
14 | 2c7169ab6 |
15 | 19ed1799d |
hex | fe83abc0 |
4270042048 has 42 divisors (see below), whose sum is σ = 9001156496. Its totient is φ = 2009422848.
The previous prime is 4270042013. The next prime is 4270042061. The reversal of 4270042048 is 8402400724.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96936 + ... + 133927.
Almost surely, 24270042048 is an apocalyptic number.
It is an amenable number.
4270042048 is an abundant number, since it is smaller than the sum of its proper divisors (4731114448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4270042048 is a wasteful number, since it uses less digits than its factorization.
4270042048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 230909 (or 230882 counting only the distinct ones).
The product of its (nonzero) digits is 14336, while the sum is 31.
The square root of 4270042048 is about 65345.5587473242. The cubic root of 4270042048 is about 1622.3481225639.
It can be divided in two parts, 42700 and 42048, that added together give a palindrome (84748).
The spelling of 4270042048 in words is "four billion, two hundred seventy million, forty-two thousand, forty-eight".
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