Base | Representation |
---|---|
bin | 11100010111110011… |
… | …011000000001001000 |
3 | 2220122002121101010200 |
4 | 130113303120001020 |
5 | 444342303133020 |
6 | 21554531412200 |
7 | 2125633463052 |
oct | 342763300110 |
9 | 86562541120 |
10 | 30464114760 |
11 | 11a13220352 |
12 | 5aa2454060 |
13 | 2b46594511 |
14 | 168dd3c8d2 |
15 | bd4754590 |
hex | 717cd8048 |
30464114760 has 192 divisors, whose sum is σ = 100713412800. Its totient is φ = 7984424448.
The previous prime is 30464114711. The next prime is 30464114773. The reversal of 30464114760 is 6741146403.
30464114760 is a `hidden beast` number, since 3 + 0 + 4 + 641 + 1 + 4 + 7 + 6 + 0 = 666.
It is a super-2 number, since 2×304641147602 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 13192486 + ... + 13194794.
It is an arithmetic number, because the mean of its divisors is an integer number (524549025).
Almost surely, 230464114760 is an apocalyptic number.
30464114760 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 30464114760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50356706400).
30464114760 is an abundant number, since it is smaller than the sum of its proper divisors (70249298040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30464114760 is a wasteful number, since it uses less digits than its factorization.
30464114760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2940 (or 2933 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The spelling of 30464114760 in words is "thirty billion, four hundred sixty-four million, one hundred fourteen thousand, seven hundred sixty".
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