Base | Representation |
---|---|
bin | 1111001111001011010110… |
… | …1111110000110000110000 |
3 | 2012022121111202112020211220 |
4 | 3303302311233300300300 |
5 | 4143442001420312432 |
6 | 55344225440505040 |
7 | 3346252256255565 |
oct | 363626557606060 |
9 | 65277452466756 |
10 | 16753421650992 |
11 | 537a0a4841154 |
12 | 1a66b1301b180 |
13 | 946ac155b810 |
14 | 41cc2715886c |
15 | 1e0bdce0a72c |
hex | f3cb5bf0c30 |
16753421650992 has 80 divisors (see below), whose sum is σ = 46623508404480. Its totient is φ = 5153280880896.
The previous prime is 16753421650963. The next prime is 16753421651047. The reversal of 16753421650992 is 29905612435761.
It is a happy number.
It is a super-2 number, since 2×167534216509922 (a number of 27 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, 2223492 + ... + 6200867.
It is an arithmetic number, because the mean of its divisors is an integer number (582793855056).
Almost surely, 216753421650992 is an apocalyptic number.
16753421650992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
16753421650992 is an abundant number, since it is smaller than the sum of its proper divisors (29870086753488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16753421650992 is a wasteful number, since it uses less digits than its factorization.
16753421650992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8427570 (or 8427564 counting only the distinct ones).
The product of its (nonzero) digits is 24494400, while the sum is 60.
The spelling of 16753421650992 in words is "sixteen trillion, seven hundred fifty-three billion, four hundred twenty-one million, six hundred fifty thousand, nine hundred ninety-two".
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