Base | Representation |
---|---|
bin | 101100011110001100101… |
… | …0010001100001110100000 |
3 | 210122022120010101002211020 |
4 | 1120330121102030032200 |
5 | 1300120202120130110 |
6 | 20555515550045440 |
7 | 1200406042255434 |
oct | 130743122141640 |
9 | 23568503332736 |
10 | 6112162661280 |
11 | 1a47176529a35 |
12 | 8286b2aa9880 |
13 | 3544b3916c20 |
14 | 171b8a2d09c4 |
15 | a8ed0d73d70 |
hex | 58f1948c3a0 |
6112162661280 has 384 divisors, whose sum is σ = 21814141176576. Its totient is φ = 1428162969600.
The previous prime is 6112162661279. The next prime is 6112162661299. The reversal of 6112162661280 is 821662612116.
It is a super-2 number, since 2×61121626612802 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9143235 + ... + 9788925.
It is an arithmetic number, because the mean of its divisors is an integer number (56807659314).
Almost surely, 26112162661280 is an apocalyptic number.
6112162661280 is a gapful number since it is divisible by the number (60) 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 6112162661280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10907070588288).
6112162661280 is an abundant number, since it is smaller than the sum of its proper divisors (15701978515296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6112162661280 is a wasteful number, since it uses less digits than its factorization.
6112162661280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 645800 (or 645792 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 42.
The spelling of 6112162661280 in words is "six trillion, one hundred twelve billion, one hundred sixty-two million, six hundred sixty-one thousand, two hundred eighty".
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