Base | Representation |
---|---|
bin | 1101110111010001001010… |
… | …10110111000100111111000 |
3 | 10222221110110222122020111000 |
4 | 12323220211112320213320 |
5 | 12443441422440414341 |
6 | 144501114235005000 |
7 | 6264364022443200 |
oct | 673504526704770 |
9 | 128843428566430 |
10 | 30486304623096 |
11 | 9794195202143 |
12 | 3504549899760 |
13 | 1401b001072ba |
14 | 77578b751400 |
15 | 37d0433ec8b6 |
hex | 1bba255b89f8 |
30486304623096 has 768 divisors, whose sum is σ = 108671621760000. Its totient is φ = 7858998411264.
The previous prime is 30486304623017. The next prime is 30486304623109. The reversal of 30486304623096 is 69032640368403.
30486304623096 is a `hidden beast` number, since 3 + 0 + 4 + 8 + 6 + 3 + 0 + 4 + 623 + 0 + 9 + 6 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1077659320 + ... + 1077687608.
It is an arithmetic number, because the mean of its divisors is an integer number (141499507500).
Almost surely, 230486304623096 is an apocalyptic number.
30486304623096 is a gapful number since it is divisible by the number (36) 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 30486304623096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54335810880000).
30486304623096 is an abundant number, since it is smaller than the sum of its proper divisors (78185317136904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30486304623096 is a wasteful number, since it uses less digits than its factorization.
30486304623096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28593 (or 28576 counting only the distinct ones).
The product of its (nonzero) digits is 13436928, while the sum is 54.
The spelling of 30486304623096 in words is "thirty trillion, four hundred eighty-six billion, three hundred four million, six hundred twenty-three thousand, ninety-six".
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