Base | Representation |
---|---|
bin | 110111110001101111001010… |
… | …011111101011011011011111 |
3 | 1012011120110011100102102122112 |
4 | 313301233022133223123133 |
5 | 224123131302312204043 |
6 | 2225422022245504235 |
7 | 102446044513200326 |
oct | 6761571237533337 |
9 | 1164513140372575 |
10 | 245310454413023 |
11 | 7118864131643a |
12 | 2361a986a1207b |
13 | a6b58a461a1bc |
14 | 44811372370bd |
15 | 1d5614b8aa518 |
hex | df1bca7eb6df |
245310454413023 has 8 divisors (see below), whose sum is σ = 255980454681600. Its totient is φ = 234640814839288.
The previous prime is 245310454412981. The next prime is 245310454413061. The reversal of 245310454413023 is 320314454013542.
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 245310454413023 - 210 = 245310454411999 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 (245310454415023) 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, 88783463 + ... + 91504776.
It is an arithmetic number, because the mean of its divisors is an integer number (31997556835200).
Almost surely, 2245310454413023 is an apocalyptic number.
245310454413023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
245310454413023 is a deficient number, since it is larger than the sum of its proper divisors (10670000268577).
245310454413023 is a wasteful number, since it uses less digits than its factorization.
245310454413023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180347421.
The product of its (nonzero) digits is 691200, while the sum is 41.
The spelling of 245310454413023 in words is "two hundred forty-five trillion, three hundred ten billion, four hundred fifty-four million, four hundred thirteen thousand, twenty-three".
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