Base | Representation |
---|---|
bin | 110100111111111010010100… |
… | …1101011010001111101110100 |
3 | 2021010121102222121211110010002 |
4 | 1221333310221223101331310 |
5 | 442100401131042034042 |
6 | 4331252251050050432 |
7 | 200123306301236600 |
oct | 15177645153217564 |
9 | 2233542877743102 |
10 | 466180744486772 |
11 | 1255a3163a57257 |
12 | 44350b50119a18 |
13 | 1701786a3b7793 |
14 | 83193a87a4500 |
15 | 38d666e8d1132 |
hex | 1a7fd29ad1f74 |
466180744486772 has 144 divisors (see below), whose sum is σ = 1068306913336320. Its totient is φ = 176470014809088.
The previous prime is 466180744486771. The next prime is 466180744486783. The reversal of 466180744486772 is 277684447081664.
It is a self number, because there is not a number n which added to its sum of digits gives 466180744486772.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (466180744486771) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53325572 + ... + 61448987.
It is an arithmetic number, because the mean of its divisors is an integer number (7418798009280).
Almost surely, 2466180744486772 is an apocalyptic number.
It is an amenable number.
466180744486772 is an abundant number, since it is smaller than the sum of its proper divisors (602126168849548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
466180744486772 is a wasteful number, since it uses less digits than its factorization.
466180744486772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114774670 (or 114774661 counting only the distinct ones).
The product of its (nonzero) digits is 2427715584, while the sum is 74.
The spelling of 466180744486772 in words is "four hundred sixty-six trillion, one hundred eighty billion, seven hundred forty-four million, four hundred eighty-six thousand, seven hundred seventy-two".
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