Base | Representation |
---|---|
bin | 1001100100001001110101… |
… | …1100000001111110110111 |
3 | 1101020101111101112121110120 |
4 | 2121002131130001332313 |
5 | 2334301221123433141 |
6 | 34211152020023023 |
7 | 2133544105126521 |
oct | 231023534017667 |
9 | 41211441477416 |
10 | 10516721311671 |
11 | 3395131012463 |
12 | 121a264831a73 |
13 | 5b3951621053 |
14 | 285025008a11 |
15 | 13386da4dc66 |
hex | 9909d701fb7 |
10516721311671 has 8 divisors (see below), whose sum is σ = 14074422574320. Its totient is φ = 6985083795072.
The previous prime is 10516721311669. The next prime is 10516721311673. The reversal of 10516721311671 is 17611312761501.
It is an interprime number because it is at equal distance from previous prime (10516721311669) and next prime (10516721311673).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10516721311671 - 21 = 10516721311669 is a prime.
It is a super-2 number, since 2×105167213116712 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10516721311673) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6515935570 + ... + 6515937183.
It is an arithmetic number, because the mean of its divisors is an integer number (1759302821790).
Almost surely, 210516721311671 is an apocalyptic number.
10516721311671 is a deficient number, since it is larger than the sum of its proper divisors (3557701262649).
10516721311671 is a wasteful number, since it uses less digits than its factorization.
10516721311671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13031873025.
The product of its (nonzero) digits is 52920, while the sum is 42.
The spelling of 10516721311671 in words is "ten trillion, five hundred sixteen billion, seven hundred twenty-one million, three hundred eleven thousand, six hundred seventy-one".
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