Base | Representation |
---|---|
bin | 1101101001100111111000… |
… | …00011001000111101101110 |
3 | 10221021122022102001002002022 |
4 | 12310303330003020331232 |
5 | 12413301224244133110 |
6 | 143501455242430142 |
7 | 6215455434235100 |
oct | 664637403107556 |
9 | 127248272032068 |
10 | 30017460146030 |
11 | 9623373776205 |
12 | 3449702802352 |
13 | 13998328724c6 |
14 | 75abd2209570 |
15 | 370c52a95755 |
hex | 1b4cfc0c8f6e |
30017460146030 has 24 divisors (see below), whose sum is σ = 62852885939448. Its totient is φ = 10291700621328.
The previous prime is 30017460146029. The next prime is 30017460146057. The reversal of 30017460146030 is 3064106471003.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30630060884 + ... + 30630061863.
It is an arithmetic number, because the mean of its divisors is an integer number (2618870247477).
Almost surely, 230017460146030 is an apocalyptic number.
30017460146030 is an abundant number, since it is smaller than the sum of its proper divisors (32835425793418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30017460146030 is a wasteful number, since it uses less digits than its factorization.
30017460146030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61260122768 (or 61260122761 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 35.
The spelling of 30017460146030 in words is "thirty trillion, seventeen billion, four hundred sixty million, one hundred forty-six thousand, thirty".
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