Base | Representation |
---|---|
bin | 1110001000000100111… |
… | …10001011010100000101 |
3 | 1201101211110111102020021 |
4 | 13010002132023110011 |
5 | 30423020412111131 |
6 | 1010551022535141 |
7 | 50031663316522 |
oct | 7040236132405 |
9 | 1641743442207 |
10 | 485372769541 |
11 | 177933302790 |
12 | 7a09a4374b1 |
13 | 36a028cab1a |
14 | 196c6716149 |
15 | c95b903e11 |
hex | 710278b505 |
485372769541 has 16 divisors (see below), whose sum is σ = 569224719360. Its totient is φ = 409130250480.
The previous prime is 485372769533. The next prime is 485372769551. The reversal of 485372769541 is 145967273584.
It is a cyclic number.
It is not a de Polignac number, because 485372769541 - 23 = 485372769533 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 485372769541.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485372769521) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24696111 + ... + 24715756.
It is an arithmetic number, because the mean of its divisors is an integer number (35576544960).
Almost surely, 2485372769541 is an apocalyptic number.
It is an amenable number.
485372769541 is a deficient number, since it is larger than the sum of its proper divisors (83851949819).
485372769541 is a wasteful number, since it uses less digits than its factorization.
485372769541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49411944.
The product of its digits is 50803200, while the sum is 61.
The spelling of 485372769541 in words is "four hundred eighty-five billion, three hundred seventy-two million, seven hundred sixty-nine thousand, five hundred forty-one".
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