Base | Representation |
---|---|
bin | 11100000010000000001010… |
… | …11101000011011001011010 |
3 | 22002020212101110222122201111 |
4 | 32001000011131003121122 |
5 | 31034413203301244422 |
6 | 335033410300410534 |
7 | 15661306616032615 |
oct | 1601000535033132 |
9 | 262225343878644 |
10 | 61641462134362 |
11 | 18705aa7426840 |
12 | 6ab6640b46a4a |
13 | 28519c374bb36 |
14 | 113166987917c |
15 | 71d6811d8a77 |
hex | 38100574365a |
61641462134362 has 32 divisors (see below), whose sum is σ = 100951334187264. Its totient is φ = 27995658048000.
The previous prime is 61641462134359. The next prime is 61641462134387. The reversal of 61641462134362 is 26343126414616.
It is a super-2 number, since 2×616414621343622 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610605663 + ... + 610706605.
It is an arithmetic number, because the mean of its divisors is an integer number (3154729193352).
Almost surely, 261641462134362 is an apocalyptic number.
61641462134362 is a deficient number, since it is larger than the sum of its proper divisors (39309872052902).
61641462134362 is a wasteful number, since it uses less digits than its factorization.
61641462134362 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123654.
The product of its digits is 2985984, while the sum is 49.
Adding to 61641462134362 its reverse (26343126414616), we get a palindrome (87984588548978).
The spelling of 61641462134362 in words is "sixty-one trillion, six hundred forty-one billion, four hundred sixty-two million, one hundred thirty-four thousand, three hundred sixty-two".
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