Base | Representation |
---|---|
bin | 10010000000011… |
… | …01100001101001 |
3 | 101112020011010020 |
4 | 21000031201221 |
5 | 302132102340 |
6 | 22553311053 |
7 | 3512623005 |
oct | 1100154151 |
9 | 345204106 |
10 | 151050345 |
11 | 7829a3a6 |
12 | 42705489 |
13 | 253a9004 |
14 | 160bd705 |
15 | d3da9d0 |
hex | 900d869 |
151050345 has 16 divisors (see below), whose sum is σ = 242071872. Its totient is φ = 80429760.
The previous prime is 151050343. The next prime is 151050373. The reversal of 151050345 is 543050151.
It is not a de Polignac number, because 151050345 - 21 = 151050343 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (151050343) 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, 1815 + ... + 17475.
It is an arithmetic number, because the mean of its divisors is an integer number (15129492).
Almost surely, 2151050345 is an apocalyptic number.
151050345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
151050345 is a deficient number, since it is larger than the sum of its proper divisors (91021527).
151050345 is a wasteful number, since it uses less digits than its factorization.
151050345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16312.
The product of its (nonzero) digits is 1500, while the sum is 24.
The square root of 151050345 is about 12290.2540657222. The cubic root of 151050345 is about 532.5665767890.
The spelling of 151050345 in words is "one hundred fifty-one million, fifty thousand, three hundred forty-five".
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