Base | Representation |
---|---|
bin | 1101111000100110111101… |
… | …00100010100100110000000 |
3 | 11000002212100202222021000102 |
4 | 12330103132210110212000 |
5 | 13000220234032302311 |
6 | 144534212343541532 |
7 | 6300614245351646 |
oct | 674233644244600 |
9 | 130085322867012 |
10 | 30532361603456 |
11 | 980177a16a179 |
12 | 351146215a8a8 |
13 | 140625ccb5cbb |
14 | 777aba521196 |
15 | 37e33ba2543b |
hex | 1bc4de914980 |
30532361603456 has 32 divisors (see below), whose sum is σ = 60832568143800. Its totient is φ = 15264579794944.
The previous prime is 30532361603453. The next prime is 30532361603459. The reversal of 30532361603456 is 65430616323503.
It is an interprime number because it is at equal distance from previous prime (30532361603453) and next prime (30532361603459).
It is a tau number, because it is divible by the number of its divisors (32).
It is a super-2 number, since 2×305323616034562 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30532361603456.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30532361603453) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11282105 + ... + 13724088.
Almost surely, 230532361603456 is an apocalyptic number.
It is an amenable number.
30532361603456 is a deficient number, since it is larger than the sum of its proper divisors (30300206540344).
30532361603456 is an equidigital number, since it uses as much as digits as its factorization.
30532361603456 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25015746 (or 25015734 counting only the distinct ones).
The product of its (nonzero) digits is 3499200, while the sum is 47.
Adding to 30532361603456 its reverse (65430616323503), we get a palindrome (95962977926959).
The spelling of 30532361603456 in words is "thirty trillion, five hundred thirty-two billion, three hundred sixty-one million, six hundred three thousand, four hundred fifty-six".
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