Base | Representation |
---|---|
bin | 1010001001000010100010… |
… | …10110100111110001000000 |
3 | 2220221221100112121010010221 |
4 | 11010201101112213301000 |
5 | 10410334102240213001 |
6 | 115232510123032424 |
7 | 4461116324404501 |
oct | 504412126476100 |
9 | 86857315533127 |
10 | 22300835085376 |
11 | 711880502a121 |
12 | 260207466b714 |
13 | c59c62692463 |
14 | 57151ab0cba8 |
15 | 28a1689ca1a1 |
hex | 1448515a7c40 |
22300835085376 has 63 divisors (see below), whose sum is σ = 44995224777087. Its totient is φ = 10966490442240.
The previous prime is 22300835085341. The next prime is 22300835085409. The reversal of 22300835085376 is 67358053800322.
The square root of 22300835085376 is 4722376.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 3661099560000 + 18639735525376 = 1913400^2 + 4317376^2 .
It is a super-2 number, since 2×223008350853762 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2304514650 + ... + 2304524326.
Almost surely, 222300835085376 is an apocalyptic number.
22300835085376 is the 4722376-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 22300835085376
22300835085376 is an abundant number, since it is smaller than the sum of its proper divisors (22694389691711).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22300835085376 is an frugal number, since it uses more digits than its factorization.
22300835085376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19488 (or 9740 counting only the distinct ones).
The product of its (nonzero) digits is 7257600, while the sum is 52.
Adding to 22300835085376 its reverse (67358053800322), we get a palindrome (89658888885698).
The spelling of 22300835085376 in words is "twenty-two trillion, three hundred billion, eight hundred thirty-five million, eighty-five thousand, three hundred seventy-six".
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