Base | Representation |
---|---|
bin | 10010111010001110100111 |
3 | 100022211212010 |
4 | 102322032213 |
5 | 2232111340 |
6 | 254125303 |
7 | 60064113 |
oct | 22721647 |
9 | 10284763 |
10 | 4957095 |
11 | 2886380 |
12 | 17b0833 |
13 | 10473c0 |
14 | 930743 |
15 | 67db80 |
hex | 4ba3a7 |
4957095 has 32 divisors (see below), whose sum is σ = 9321984. Its totient is φ = 2217600.
The previous prime is 4957093. The next prime is 4957097. The reversal of 4957095 is 5907594.
4957095 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (4957093) and next prime (4957097).
It is not a de Polignac number, because 4957095 - 21 = 4957093 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4957091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 990 + ... + 3300.
It is an arithmetic number, because the mean of its divisors is an integer number (291312).
Almost surely, 24957095 is an apocalyptic number.
4957095 is a deficient number, since it is larger than the sum of its proper divisors (4364889).
4957095 is a wasteful number, since it uses less digits than its factorization.
4957095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2343.
The product of its (nonzero) digits is 56700, while the sum is 39.
The square root of 4957095 is about 2226.4534578562. The cubic root of 4957095 is about 170.5070788219.
The spelling of 4957095 in words is "four million, nine hundred fifty-seven thousand, ninety-five".
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