Base | Representation |
---|---|
bin | 11101010000111… |
… | …11100011000110 |
3 | 122002221111012200 |
4 | 32220133203012 |
5 | 1000321333011 |
6 | 40205455330 |
7 | 6040452540 |
oct | 1650374306 |
9 | 562844180 |
10 | 245496006 |
11 | 116637868 |
12 | 6a271546 |
13 | 3bb26612 |
14 | 24866690 |
15 | 16844856 |
hex | ea1f8c6 |
245496006 has 48 divisors (see below), whose sum is σ = 627514368. Its totient is φ = 67878000.
The previous prime is 245496001. The next prime is 245496011. The reversal of 245496006 is 600694542.
245496006 is a `hidden beast` number, since 2 + 4 + 5 + 49 + 600 + 6 = 666.
It is an interprime number because it is at equal distance from previous prime (245496001) and next prime (245496011).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (245496001) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27520 + ... + 35331.
It is an arithmetic number, because the mean of its divisors is an integer number (13073216).
Almost surely, 2245496006 is an apocalyptic number.
245496006 is an abundant number, since it is smaller than the sum of its proper divisors (382018362).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245496006 is a wasteful number, since it uses less digits than its factorization.
245496006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62897 (or 62894 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 36.
The square root of 245496006 is about 15668.3121618125. The cubic root of 245496006 is about 626.1544580363.
The spelling of 245496006 in words is "two hundred forty-five million, four hundred ninety-six thousand, six".
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