Base | Representation |
---|---|
bin | 111101111000101001111… |
… | …111001101001001011000 |
3 | 120001120000111211102101120 |
4 | 331320221333031021120 |
5 | 1024134033321322231 |
6 | 13013401252445240 |
7 | 616151263025361 |
oct | 75705177151130 |
9 | 16046014742346 |
10 | 4252722057816 |
11 | 139a629808181 |
12 | 588258019820 |
13 | 24b050ac500b |
14 | 109b93486b68 |
15 | 75952c64d96 |
hex | 3de29fcd258 |
4252722057816 has 32 divisors (see below), whose sum is σ = 11257205448240. Its totient is φ = 1334187312128.
The previous prime is 4252722057763. The next prime is 4252722057817. The reversal of 4252722057816 is 6187502272524.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4252722057817) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5211668781 + ... + 5211669596.
Almost surely, 24252722057816 is an apocalyptic number.
It is an amenable number.
4252722057816 is an abundant number, since it is smaller than the sum of its proper divisors (7004483390424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4252722057816 is a wasteful number, since it uses less digits than its factorization.
4252722057816 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10423338403 (or 10423338399 counting only the distinct ones).
The product of its (nonzero) digits is 3763200, while the sum is 51.
The spelling of 4252722057816 in words is "four trillion, two hundred fifty-two billion, seven hundred twenty-two million, fifty-seven thousand, eight hundred sixteen".
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