Base | Representation |
---|---|
bin | 1001010100001110100001… |
… | …1101011000110011010101 |
3 | 1100021020020101122000120002 |
4 | 2111003220131120303111 |
5 | 2320310333111122131 |
6 | 33441341025421045 |
7 | 2105016421603202 |
oct | 225035035306325 |
9 | 40236211560502 |
10 | 10243102051541 |
11 | 329a091086517 |
12 | 119522219a785 |
13 | 593bc70c29b8 |
14 | 275aa978aca9 |
15 | 12b6a73a06cb |
hex | 950e8758cd5 |
10243102051541 has 4 divisors (see below), whose sum is σ = 10243281506892. Its totient is φ = 10242922596192.
The previous prime is 10243102051489. The next prime is 10243102051571. The reversal of 10243102051541 is 14515020134201.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 763446052516 + 9479655999025 = 873754^2 + 3078905^2 .
It is a cyclic number.
It is not a de Polignac number, because 10243102051541 - 226 = 10243034942677 is a prime.
It is a super-2 number, since 2×102431020515412 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10243102051571) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89642030 + ... + 89756223.
It is an arithmetic number, because the mean of its divisors is an integer number (2560820376723).
Almost surely, 210243102051541 is an apocalyptic number.
It is an amenable number.
10243102051541 is a deficient number, since it is larger than the sum of its proper divisors (179455351).
10243102051541 is an equidigital number, since it uses as much as digits as its factorization.
10243102051541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 179455350.
The product of its (nonzero) digits is 4800, while the sum is 29.
Adding to 10243102051541 its reverse (14515020134201), we get a palindrome (24758122185742).
The spelling of 10243102051541 in words is "ten trillion, two hundred forty-three billion, one hundred two million, fifty-one thousand, five hundred forty-one".
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