Base | Representation |
---|---|
bin | 11101001111110… |
… | …11111001111110 |
3 | 122002200001221120 |
4 | 32213323321332 |
5 | 1000302200024 |
6 | 40202411410 |
7 | 6036304110 |
oct | 1647737176 |
9 | 562601846 |
10 | 245350014 |
11 | 116548108 |
12 | 6a200b66 |
13 | 3baa5030 |
14 | 248293b0 |
15 | 16816479 |
hex | e9fbe7e |
245350014 has 64 divisors (see below), whose sum is σ = 612541440. Its totient is φ = 63786240.
The previous prime is 245350013. The next prime is 245350033. The reversal of 245350014 is 410053542.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (245350013) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35602 + ... + 41930.
It is an arithmetic number, because the mean of its divisors is an integer number (9570960).
Almost surely, 2245350014 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 245350014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306270720).
245350014 is an abundant number, since it is smaller than the sum of its proper divisors (367191426).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245350014 is a wasteful number, since it uses less digits than its factorization.
245350014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6425.
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 245350014 is about 15663.6526391516. The cubic root of 245350014 is about 626.0303125431.
The spelling of 245350014 in words is "two hundred forty-five million, three hundred fifty thousand, fourteen".
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