Base | Representation |
---|---|
bin | 100001001111100010011… |
… | …0100001010000011111000 |
3 | 121011210000011112201222220 |
4 | 1002133010310022003320 |
5 | 1044324002133231210 |
6 | 13414522435444040 |
7 | 651042263202045 |
oct | 102370464120370 |
9 | 17153004481886 |
10 | 4568852242680 |
11 | 1501703a88070 |
12 | 619583456620 |
13 | 271ac165b7bb |
14 | 11b1c29681cc |
15 | 7dca6582c70 |
hex | 427c4d0a0f8 |
4568852242680 has 128 divisors (see below), whose sum is σ = 15044341835520. Its totient is φ = 1100805396480.
The previous prime is 4568852242651. The next prime is 4568852242681. The reversal of 4568852242680 is 862422588654.
It is a super-2 number, since 2×45688522426802 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (60).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4568852242681) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10402177 + ... + 10832496.
It is an arithmetic number, because the mean of its divisors is an integer number (117533920590).
Almost surely, 24568852242680 is an apocalyptic number.
4568852242680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4568852242680 is an abundant number, since it is smaller than the sum of its proper divisors (10475489592840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4568852242680 is a wasteful number, since it uses less digits than its factorization.
4568852242680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21234861 (or 21234857 counting only the distinct ones).
The product of its (nonzero) digits is 58982400, while the sum is 60.
The spelling of 4568852242680 in words is "four trillion, five hundred sixty-eight billion, eight hundred fifty-two million, two hundred forty-two thousand, six hundred eighty".
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