Base | Representation |
---|---|
bin | 110111111010101001… |
… | …1001011101011001100 |
3 | 102110221112212212001120 |
4 | 1233311103023223030 |
5 | 3431410332012333 |
6 | 131055213440540 |
7 | 11450453306604 |
oct | 1576523135314 |
9 | 373845785046 |
10 | 120079563468 |
11 | 46a1a868357 |
12 | 1b3324a0150 |
13 | b428823b47 |
14 | 5b51b37c04 |
15 | 31cbe6edb3 |
hex | 1bf54cbacc |
120079563468 has 48 divisors (see below), whose sum is σ = 285140773344. Its totient is φ = 39324672000.
The previous prime is 120079563419. The next prime is 120079563493. The reversal of 120079563468 is 864365970021.
It is a self number, because there is not a number n which added to its sum of digits gives 120079563468.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217033 + ... + 535968.
It is an arithmetic number, because the mean of its divisors is an integer number (5940432778).
It is a 1-persistent number, because it is pandigital, but 2⋅120079563468 = 240159126936 is not.
Almost surely, 2120079563468 is an apocalyptic number.
It is an amenable number.
120079563468 is an abundant number, since it is smaller than the sum of its proper divisors (165061209876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120079563468 is a wasteful number, since it uses less digits than its factorization.
120079563468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 753242 (or 753240 counting only the distinct ones).
The product of its (nonzero) digits is 2177280, while the sum is 51.
The spelling of 120079563468 in words is "one hundred twenty billion, seventy-nine million, five hundred sixty-three thousand, four hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •