Base | Representation |
---|---|
bin | 1101111100110100101010… |
… | …10011011100011011100000 |
3 | 11000121201010010012112100012 |
4 | 12332122111103130123200 |
5 | 13010103311300033100 |
6 | 145124520544344052 |
7 | 6314231440623164 |
oct | 676322523343340 |
9 | 130551103175305 |
10 | 30677161330400 |
11 | 98581249011a2 |
12 | 3535533315028 |
13 | 1416ac80851c0 |
14 | 780ad539aca4 |
15 | 382eb3cdd135 |
hex | 1be6954dc6e0 |
30677161330400 has 144 divisors (see below), whose sum is σ = 81056726100000. Its totient is φ = 11270031759360.
The previous prime is 30677161330399. The next prime is 30677161330427. The reversal of 30677161330400 is 403316177603.
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, 5341775 + ... + 9480974.
It is an arithmetic number, because the mean of its divisors is an integer number (562893931250).
Almost surely, 230677161330400 is an apocalyptic number.
It is an amenable number.
30677161330400 is an abundant number, since it is smaller than the sum of its proper divisors (50379564769600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30677161330400 is a wasteful number, since it uses less digits than its factorization.
30677161330400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14822981 (or 14822968 counting only the distinct ones).
The product of its (nonzero) digits is 190512, while the sum is 41.
The spelling of 30677161330400 in words is "thirty trillion, six hundred seventy-seven billion, one hundred sixty-one million, three hundred thirty thousand, four hundred".
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