Base | Representation |
---|---|
bin | 101011011011010111011110… |
… | …011011000011100111100100 |
3 | 221001021002200200221101102010 |
4 | 223123113132123003213210 |
5 | 200013242100333223414 |
6 | 1514114350325514220 |
7 | 55142023412613504 |
oct | 5333273633034744 |
9 | 831232620841363 |
10 | 190996632320484 |
11 | 55948242744811 |
12 | 19508515872970 |
13 | 8275b9c7b1623 |
14 | 3524401985a04 |
15 | 17133d9de1959 |
hex | adb5de6c39e4 |
190996632320484 has 96 divisors (see below), whose sum is σ = 482961472963200. Its totient is φ = 58513239042048.
The previous prime is 190996632320471. The next prime is 190996632320561. The reversal of 190996632320484 is 484023236699091.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34747542 + ... + 39867090.
It is an arithmetic number, because the mean of its divisors is an integer number (5030848676700).
Almost surely, 2190996632320484 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 190996632320484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241480736481600).
190996632320484 is an abundant number, since it is smaller than the sum of its proper divisors (291964840642716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190996632320484 is a wasteful number, since it uses less digits than its factorization.
190996632320484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5123869 (or 5123867 counting only the distinct ones).
The product of its (nonzero) digits is 120932352, while the sum is 66.
The spelling of 190996632320484 in words is "one hundred ninety trillion, nine hundred ninety-six billion, six hundred thirty-two million, three hundred twenty thousand, four hundred eighty-four".
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