Base | Representation |
---|---|
bin | 1100010001010101110101… |
… | …10011000100000000000000 |
3 | 10112112122201121120202120021 |
4 | 12020222322303010000000 |
5 | 12014101433314021001 |
6 | 133220155524023224 |
7 | 5453352416541631 |
oct | 610527263040000 |
9 | 115478647522507 |
10 | 26984118501376 |
11 | 866399a468403 |
12 | 3039852831b14 |
13 | 120978c576baa |
14 | 69407716b888 |
15 | 31bdbb19aba1 |
hex | 188abacc4000 |
26984118501376 has 45 divisors (see below), whose sum is σ = 53967919838791. Its totient is φ = 13491726794752.
The previous prime is 26984118501371. The next prime is 26984118501421. The reversal of 26984118501376 is 67310581148962.
The square root of 26984118501376 is 5194624.
It is a perfect power (a square), and thus also a powerful number.
It is a super-2 number, since 2×269841185013762 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (26984118501371) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 664891581 + ... + 664932163.
It is a 1-persistent number, because it is pandigital, but 2⋅26984118501376 = 53968237002752 is not.
Almost surely, 226984118501376 is an apocalyptic number.
26984118501376 is the 5194624-th square number.
It is an amenable number.
26984118501376 is a deficient number, since it is larger than the sum of its proper divisors (26983801337415).
26984118501376 is an frugal number, since it uses more digits than its factorization.
26984118501376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81194 (or 40585 counting only the distinct ones).
The product of its (nonzero) digits is 17418240, while the sum is 61.
The spelling of 26984118501376 in words is "twenty-six trillion, nine hundred eighty-four billion, one hundred eighteen million, five hundred one thousand, three hundred seventy-six".
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