Base | Representation |
---|---|
bin | 110000101001011101100010… |
… | …001111001110111001100000 |
3 | 1001001112221101202121020022000 |
4 | 300221131202033032321200 |
5 | 211020421222131314332 |
6 | 2035013435111044000 |
7 | 63031525233222414 |
oct | 6051354217167140 |
9 | 1031487352536260 |
10 | 213955444010592 |
11 | 62199aa3378699 |
12 | 1bbb5bb9370600 |
13 | 924cbb12b244b |
14 | 3ab96da7a2d44 |
15 | 19b0713507b7c |
hex | c297623cee60 |
213955444010592 has 384 divisors, whose sum is σ = 632699278848000. Its totient is φ = 70332945408000.
The previous prime is 213955444010587. The next prime is 213955444010599. The reversal of 213955444010592 is 295010444559312.
213955444010592 is a `hidden beast` number, since 2 + 1 + 3 + 9 + 5 + 5 + 4 + 4 + 40 + 1 + 0 + 592 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213955444010599) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56767162884 + ... + 56767166652.
It is an arithmetic number, because the mean of its divisors is an integer number (1647654372000).
Almost surely, 2213955444010592 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 213955444010592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (316349639424000).
213955444010592 is an abundant number, since it is smaller than the sum of its proper divisors (418743834837408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
213955444010592 is a wasteful number, since it uses less digits than its factorization.
213955444010592 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5611 (or 5597 counting only the distinct ones).
The product of its (nonzero) digits is 7776000, while the sum is 54.
The spelling of 213955444010592 in words is "two hundred thirteen trillion, nine hundred fifty-five billion, four hundred forty-four million, ten thousand, five hundred ninety-two".
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