Base | Representation |
---|---|
bin | 1000010110000011101… |
… | …1010010100001110100 |
3 | 111201001000021102100110 |
4 | 2011200323102201310 |
5 | 4322100134412032 |
6 | 145505251543020 |
7 | 13233411352635 |
oct | 2054073224164 |
9 | 451030242313 |
10 | 143360075892 |
11 | 55887030970 |
12 | 2394abbaa70 |
13 | 10698a49997 |
14 | 6d1d9a588c |
15 | 3ae0bde7cc |
hex | 2160ed2874 |
143360075892 has 48 divisors (see below), whose sum is σ = 368529626304. Its totient is φ = 43012320000.
The previous prime is 143360075867. The next prime is 143360075893. The reversal of 143360075892 is 298570063341.
It is a super-2 number, since 2×1433600758922 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (143360075893) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5363209 + ... + 5389872.
It is an arithmetic number, because the mean of its divisors is an integer number (7677700548).
It is a 1-persistent number, because it is pandigital, but 2⋅143360075892 = 286720151784 is not.
Almost surely, 2143360075892 is an apocalyptic number.
143360075892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
143360075892 is an abundant number, since it is smaller than the sum of its proper divisors (225169550412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143360075892 is a wasteful number, since it uses less digits than its factorization.
143360075892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10753200 (or 10753198 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 48.
The spelling of 143360075892 in words is "one hundred forty-three billion, three hundred sixty million, seventy-five thousand, eight hundred ninety-two".
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