Base | Representation |
---|---|
bin | 10010000001100… |
… | …10000101110010 |
3 | 101112111202120020 |
4 | 21000302011302 |
5 | 302201400424 |
6 | 23000424310 |
7 | 3514115442 |
oct | 1100620562 |
9 | 345452506 |
10 | 151200114 |
11 | 7839197a |
12 | 42778096 |
13 | 2542c230 |
14 | 1611c122 |
15 | d41a079 |
hex | 9032172 |
151200114 has 64 divisors (see below), whose sum is σ = 342171648. Its totient is φ = 44193600.
The previous prime is 151200107. The next prime is 151200143. The reversal of 151200114 is 411002151.
It is a happy number.
It is a super-2 number, since 2×1512001142 = 45722948947225992, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 151200093 and 151200102.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 486019 + ... + 486329.
It is an arithmetic number, because the mean of its divisors is an integer number (5346432).
Almost surely, 2151200114 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 151200114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171085824).
151200114 is an abundant number, since it is smaller than the sum of its proper divisors (190971534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151200114 is a wasteful number, since it uses less digits than its factorization.
151200114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 623.
The product of its (nonzero) digits is 40, while the sum is 15.
The square root of 151200114 is about 12296.3455546760. The cubic root of 151200114 is about 532.7425349358.
Adding to 151200114 its reverse (411002151), we get a palindrome (562202265).
The spelling of 151200114 in words is "one hundred fifty-one million, two hundred thousand, one hundred fourteen".
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