Base | Representation |
---|---|
bin | 1101101001010000000001… |
… | …01000000001000101010010 |
3 | 10221020102020210021212022000 |
4 | 12310220000220001011102 |
5 | 12413044011404120200 |
6 | 143451540304054430 |
7 | 6214523151041661 |
oct | 664500050010522 |
9 | 127212223255260 |
10 | 30004652020050 |
11 | 96189a0933624 |
12 | 3447129304416 |
13 | 1398571171236 |
14 | 75a339148dd8 |
15 | 3707533e5300 |
hex | 1b4a00a01152 |
30004652020050 has 96 divisors (see below), whose sum is σ = 82680799488960. Its totient is φ = 8001113385600.
The previous prime is 30004652020043. The next prime is 30004652020087. The reversal of 30004652020050 is 5002025640003.
30004652020050 is a `hidden beast` number, since 3 + 0 + 0 + 0 + 4 + 652 + 0 + 2 + 0 + 0 + 5 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 30004652019996 and 30004652020023.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 110471214 + ... + 110742486.
It is an arithmetic number, because the mean of its divisors is an integer number (861258328010).
Almost surely, 230004652020050 is an apocalyptic number.
30004652020050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30004652020050 is an abundant number, since it is smaller than the sum of its proper divisors (52676147468910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30004652020050 is a wasteful number, since it uses less digits than its factorization.
30004652020050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 353225 (or 353214 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
Adding to 30004652020050 its reverse (5002025640003), we get a palindrome (35006677660053).
The spelling of 30004652020050 in words is "thirty trillion, four billion, six hundred fifty-two million, twenty thousand, fifty".
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