Base | Representation |
---|---|
bin | 110111101101100011111100… |
… | …100011110001111100001011 |
3 | 1012010120000120012102022000022 |
4 | 313231203330203301330023 |
5 | 224103431143033241420 |
6 | 2225042131220531055 |
7 | 102416236346052200 |
oct | 6755437443617413 |
9 | 1163500505368008 |
10 | 245023531540235 |
11 | 71087994893398 |
12 | 23593250b50a8b |
13 | a694809b55bb6 |
14 | 44712b8bb9ca7 |
15 | 1d4d9572d5c25 |
hex | ded8fc8f1f0b |
245023531540235 has 24 divisors (see below), whose sum is σ = 345229416820080. Its totient is φ = 166445891634624.
The previous prime is 245023531540217. The next prime is 245023531540259. The reversal of 245023531540235 is 532045135320542.
It is not a de Polignac number, because 245023531540235 - 214 = 245023531523851 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4673319800 + ... + 4673372229.
It is an arithmetic number, because the mean of its divisors is an integer number (14384559034170).
Almost surely, 2245023531540235 is an apocalyptic number.
245023531540235 is a deficient number, since it is larger than the sum of its proper divisors (100205885279845).
245023531540235 is a wasteful number, since it uses less digits than its factorization.
245023531540235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9346692155 (or 9346692148 counting only the distinct ones).
The product of its (nonzero) digits is 2160000, while the sum is 44.
Adding to 245023531540235 its reverse (532045135320542), we get a palindrome (777068666860777).
The spelling of 245023531540235 in words is "two hundred forty-five trillion, twenty-three billion, five hundred thirty-one million, five hundred forty thousand, two hundred thirty-five".
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