Base | Representation |
---|---|
bin | 101110101011110110010… |
… | …0001010111110111100000 |
3 | 211201101201202200200211220 |
4 | 1131113230201113313200 |
5 | 1320111143203010131 |
6 | 21351344341335040 |
7 | 1231365146022462 |
oct | 135275441276740 |
9 | 24641652620756 |
10 | 6416354344416 |
11 | 2054184831875 |
12 | 877648107480 |
13 | 3770a0c9bac3 |
14 | 1827a6002132 |
15 | b1d8651ce96 |
hex | 5d5ec857de0 |
6416354344416 has 96 divisors (see below), whose sum is σ = 17085149534880. Its totient is φ = 2108066217984.
The previous prime is 6416354344403. The next prime is 6416354344423. The reversal of 6416354344416 is 6144434536146.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
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, 10127466 + ... + 10742358.
It is an arithmetic number, because the mean of its divisors is an integer number (177970307655).
Almost surely, 26416354344416 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 6416354344416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8542574767440).
6416354344416 is an abundant number, since it is smaller than the sum of its proper divisors (10668795190464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6416354344416 is a wasteful number, since it uses less digits than its factorization.
6416354344416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 616468 (or 616460 counting only the distinct ones).
The product of its digits is 9953280, while the sum is 51.
The spelling of 6416354344416 in words is "six trillion, four hundred sixteen billion, three hundred fifty-four million, three hundred forty-four thousand, four hundred sixteen".
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