Base | Representation |
---|---|
bin | 100110001001000010111… |
… | …0001101001000000000000 |
3 | 200120010210021102012112000 |
4 | 1030102011301221000000 |
5 | 1141341312221440330 |
6 | 15052104535504000 |
7 | 1050505143630300 |
oct | 114220561510000 |
9 | 20503707365460 |
10 | 5242104483840 |
11 | 1741189357644 |
12 | 707b56228000 |
13 | 2c04364636b3 |
14 | 141a0d72b600 |
15 | 9155c2cd560 |
hex | 4c485c69000 |
5242104483840 has 1872 divisors, whose sum is σ = 22665160143360. Its totient is φ = 1144866078720.
The previous prime is 5242104483839. The next prime is 5242104483841. The reversal of 5242104483840 is 483844012425.
5242104483840 is a `hidden beast` number, since 5 + 24 + 2 + 104 + 483 + 8 + 40 = 666.
It is an interprime number because it is at equal distance from previous prime (5242104483839) and next prime (5242104483841).
It is a super-2 number, since 2×52421044838402 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5242104483841) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 66355752921 + ... + 66355752999.
Almost surely, 25242104483840 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 5242104483840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11332580071680).
5242104483840 is an abundant number, since it is smaller than the sum of its proper divisors (17423055659520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5242104483840 is an equidigital number, since it uses as much as digits as its factorization.
5242104483840 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241 (or 127 counting only the distinct ones).
The product of its (nonzero) digits is 983040, while the sum is 45.
The spelling of 5242104483840 in words is "five trillion, two hundred forty-two billion, one hundred four million, four hundred eighty-three thousand, eight hundred forty".
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