Base | Representation |
---|---|
bin | 10010010100010101100111 |
3 | 100000221221222 |
4 | 102110111213 |
5 | 2212130040 |
6 | 250530555 |
7 | 55546460 |
oct | 22242547 |
9 | 10027858 |
10 | 4801895 |
11 | 278a80a |
12 | 1736a5b |
13 | cc1877 |
14 | 8cdd67 |
15 | 64cbb5 |
hex | 494567 |
4801895 has 8 divisors (see below), whose sum is σ = 6585504. Its totient is φ = 3292704.
The previous prime is 4801873. The next prime is 4801903. The reversal of 4801895 is 5981084.
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 4801895 - 212 = 4797799 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 137197 = 4801895 / (4 + 8 + 0 + 1 + 8 + 9 + 5).
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68564 + ... + 68633.
It is an arithmetic number, because the mean of its divisors is an integer number (823188).
Almost surely, 24801895 is an apocalyptic number.
4801895 is a deficient number, since it is larger than the sum of its proper divisors (1783609).
4801895 is a wasteful number, since it uses less digits than its factorization.
4801895 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137209.
The product of its (nonzero) digits is 11520, while the sum is 35.
The square root of 4801895 is about 2191.3226599476. The cubic root of 4801895 is about 168.7087288189.
It can be divided in two parts, 48018 and 95, that multiplied together give a triangular number (4561710 = T3020).
The spelling of 4801895 in words is "four million, eight hundred one thousand, eight hundred ninety-five".
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