Base | Representation |
---|---|
bin | 1111011100000110… |
… | …0010110100110100 |
3 | 101200211101011122122 |
4 | 3313001202310310 |
5 | 31441430032030 |
6 | 1523124215112 |
7 | 204462424121 |
oct | 36701426464 |
9 | 11624334578 |
10 | 4144377140 |
11 | 1837435982 |
12 | 977b3a498 |
13 | 510802187 |
14 | 2b45b7748 |
15 | 193c938e5 |
hex | f7062d34 |
4144377140 has 24 divisors (see below), whose sum is σ = 8709845760. Its totient is φ = 1656483488.
The previous prime is 4144377121. The next prime is 4144377169. The reversal of 4144377140 is 417734414.
4144377140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 4144377140.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52172 + ... + 104931.
It is an arithmetic number, because the mean of its divisors is an integer number (362910240).
Almost surely, 24144377140 is an apocalyptic number.
It is an amenable number.
4144377140 is an abundant number, since it is smaller than the sum of its proper divisors (4565468620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4144377140 is a wasteful number, since it uses less digits than its factorization.
4144377140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158431 (or 158429 counting only the distinct ones).
The product of its (nonzero) digits is 37632, while the sum is 35.
The square root of 4144377140 is about 64376.8369834990. The cubic root of 4144377140 is about 1606.2744690060.
The spelling of 4144377140 in words is "four billion, one hundred forty-four million, three hundred seventy-seven thousand, one hundred forty".
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