Base | Representation |
---|---|
bin | 1101111001001100000000… |
… | …01111111000010111011110 |
3 | 11000011202201010001212210210 |
4 | 12330212000033320113132 |
5 | 13001032004012220014 |
6 | 144551302311313250 |
7 | 6302220223212414 |
oct | 674460017702736 |
9 | 130152633055723 |
10 | 30552254023134 |
11 | 980a15799a538 |
12 | 351529407b826 |
13 | 14080b02c4a2c |
14 | 778a464012b4 |
15 | 37eb030e0859 |
hex | 1bc9803f85de |
30552254023134 has 48 divisors (see below), whose sum is σ = 62283339361152. Its totient is φ = 9991264249824.
The previous prime is 30552254023097. The next prime is 30552254023147. The reversal of 30552254023134 is 43132045225503.
It is a junction number, because it is equal to n+sod(n) for n = 30552254023092 and 30552254023101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 294606639 + ... + 294710325.
It is an arithmetic number, because the mean of its divisors is an integer number (1297569570024).
Almost surely, 230552254023134 is an apocalyptic number.
30552254023134 is an abundant number, since it is smaller than the sum of its proper divisors (31731085338018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30552254023134 is a wasteful number, since it uses less digits than its factorization.
30552254023134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121281 (or 121228 counting only the distinct ones).
The product of its (nonzero) digits is 432000, while the sum is 39.
Adding to 30552254023134 its reverse (43132045225503), we get a palindrome (73684299248637).
The spelling of 30552254023134 in words is "thirty trillion, five hundred fifty-two billion, two hundred fifty-four million, twenty-three thousand, one hundred thirty-four".
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