Base | Representation |
---|---|
bin | 10010000010010… |
… | …10100000001001 |
3 | 101112200211201121 |
4 | 21001022200021 |
5 | 302213100410 |
6 | 23002515241 |
7 | 3515013115 |
oct | 1101124011 |
9 | 345624647 |
10 | 151300105 |
11 | 78450010 |
12 | 42805b21 |
13 | 254658b8 |
14 | 16146745 |
15 | d4399da |
hex | 904a809 |
151300105 has 24 divisors (see below), whose sum is σ = 205193664. Its totient is φ = 106209600.
The previous prime is 151300081. The next prime is 151300117. The reversal of 151300105 is 501003151.
It is not a de Polignac number, because 151300105 - 27 = 151299977 is a prime.
It is a super-2 number, since 2×1513001052 = 45783443546022050, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44620 + ... + 47890.
It is an arithmetic number, because the mean of its divisors is an integer number (8549736).
Almost surely, 2151300105 is an apocalyptic number.
It is an amenable number.
151300105 is a deficient number, since it is larger than the sum of its proper divisors (53893559).
151300105 is a wasteful number, since it uses less digits than its factorization.
151300105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3345 (or 3316 counting only the distinct ones).
The product of its (nonzero) digits is 75, while the sum is 16.
The square root of 151300105 is about 12300.4107654988. The cubic root of 151300105 is about 532.8599460476.
Adding to 151300105 its reverse (501003151), we get a palindrome (652303256).
The spelling of 151300105 in words is "one hundred fifty-one million, three hundred thousand, one hundred five".
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