Base | Representation |
---|---|
bin | 10001111000111… |
… | …10100111010000 |
3 | 101110101102202100 |
4 | 20330132213100 |
5 | 301404244020 |
6 | 22520320400 |
7 | 3501405666 |
oct | 1074364720 |
9 | 343342670 |
10 | 150071760 |
11 | 77791153 |
12 | 42313100 |
13 | 25125777 |
14 | 15d06c36 |
15 | d295a90 |
hex | 8f1e9d0 |
150071760 has 60 divisors (see below), whose sum is σ = 503993412. Its totient is φ = 40018944.
The previous prime is 150071749. The next prime is 150071771. The reversal of 150071760 is 67170051.
150071760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (150071749) and next prime (150071771).
It can be written as a sum of positive squares in 2 ways, for example, as 19289664 + 130782096 = 4392^2 + 11436^2 .
It is a tau number, because it is divible by the number of its divisors (60).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103497 + ... + 104936.
Almost surely, 2150071760 is an apocalyptic number.
150071760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
150071760 is an abundant number, since it is smaller than the sum of its proper divisors (353921652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150071760 is a wasteful number, since it uses less digits than its factorization.
150071760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 208452 (or 208443 counting only the distinct ones).
The product of its (nonzero) digits is 1470, while the sum is 27.
The square root of 150071760 is about 12250.3779533531. The cubic root of 150071760 is about 531.4140003933.
The spelling of 150071760 in words is "one hundred fifty million, seventy-one thousand, seven hundred sixty".
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