Base | Representation |
---|---|
bin | 11100111010011… |
… | …100001001100101 |
3 | 1020210202200222221 |
4 | 130322130021211 |
5 | 1443140103301 |
6 | 120044552341 |
7 | 15010061236 |
oct | 3472341145 |
9 | 1223680887 |
10 | 485081701 |
11 | 2298a8075 |
12 | 1165526b1 |
13 | 796609c0 |
14 | 485d108d |
15 | 2c8bcda1 |
hex | 1ce9c265 |
485081701 has 8 divisors (see below), whose sum is σ = 535137624. Its totient is φ = 436846080.
The previous prime is 485081677. The next prime is 485081713. The reversal of 485081701 is 107180584.
It can be written as a sum of positive squares in 4 ways, for example, as 641601 + 484440100 = 801^2 + 22010^2 .
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 485081701 - 25 = 485081669 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485081741) 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, 454516 + ... + 455581.
It is an arithmetic number, because the mean of its divisors is an integer number (66892203).
Almost surely, 2485081701 is an apocalyptic number.
485081701 is a gapful number since it is divisible by the number (41) formed by its first and last digit.
It is an amenable number.
485081701 is a deficient number, since it is larger than the sum of its proper divisors (50055923).
485081701 is a wasteful number, since it uses less digits than its factorization.
485081701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 910151.
The product of its (nonzero) digits is 8960, while the sum is 34.
The square root of 485081701 is about 22024.5703930860. The cubic root of 485081701 is about 785.7269158820.
The spelling of 485081701 in words is "four hundred eighty-five million, eighty-one thousand, seven hundred one".
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