Base | Representation |
---|---|
bin | 10001111110100… |
… | …11001011101000 |
3 | 101111210000022020 |
4 | 20333103023220 |
5 | 302101430433 |
6 | 22544224440 |
7 | 3510606201 |
oct | 1077231350 |
9 | 344700266 |
10 | 150811368 |
11 | 781468a4 |
12 | 4260b120 |
13 | 253242c6 |
14 | 1605a5a8 |
15 | d38ecb3 |
hex | 8fd32e8 |
150811368 has 64 divisors (see below), whose sum is σ = 407030400. Its totient is φ = 46421760.
The previous prime is 150811361. The next prime is 150811421. The reversal of 150811368 is 863118051.
It is not an unprimeable number, because it can be changed into a prime (150811361) 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, 11298 + ... + 20718.
It is an arithmetic number, because the mean of its divisors is an integer number (6359850).
Almost surely, 2150811368 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 150811368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203515200).
150811368 is an abundant number, since it is smaller than the sum of its proper divisors (256219032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150811368 is a wasteful number, since it uses less digits than its factorization.
150811368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9482 (or 9478 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 33.
The square root of 150811368 is about 12280.5280016781. The cubic root of 150811368 is about 532.2855703900.
The spelling of 150811368 in words is "one hundred fifty million, eight hundred eleven thousand, three hundred sixty-eight".
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