Base | Representation |
---|---|
bin | 11000011111001011101… |
… | …01000111010011100100 |
3 | 2222102201211121120102222 |
4 | 30033211311013103210 |
5 | 102241113334404430 |
6 | 1442304440051512 |
7 | 114534021331154 |
oct | 14174565072344 |
9 | 2872654546388 |
10 | 841374528740 |
11 | 2a4908a945a9 |
12 | 117092763b98 |
13 | 61458a2cb45 |
14 | 2ca192d4764 |
15 | 16d457db9e5 |
hex | c3e5d474e4 |
841374528740 has 12 divisors (see below), whose sum is σ = 1766886510396. Its totient is φ = 336549811488.
The previous prime is 841374528739. The next prime is 841374528767. The reversal of 841374528740 is 47825473148.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 544942192804 + 296432335936 = 738202^2 + 544456^2 .
It is a super-2 number, since 2×8413745287402 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21034363199 + ... + 21034363238.
It is an arithmetic number, because the mean of its divisors is an integer number (147240542533).
Almost surely, 2841374528740 is an apocalyptic number.
It is an amenable number.
841374528740 is an abundant number, since it is smaller than the sum of its proper divisors (925511981656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
841374528740 is a wasteful number, since it uses less digits than its factorization.
841374528740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42068726446 (or 42068726444 counting only the distinct ones).
The product of its (nonzero) digits is 6021120, while the sum is 53.
The spelling of 841374528740 in words is "eight hundred forty-one billion, three hundred seventy-four million, five hundred twenty-eight thousand, seven hundred forty".
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