Base | Representation |
---|---|
bin | 10001101010010… |
… | …01101011101000 |
3 | 101022202211222200 |
4 | 20311021223220 |
5 | 300411313031 |
6 | 22411220200 |
7 | 3446156106 |
oct | 1065115350 |
9 | 338684880 |
10 | 148151016 |
11 | 7669a062 |
12 | 41747660 |
13 | 24902430 |
14 | 15966c76 |
15 | d0168e6 |
hex | 8d49ae8 |
148151016 has 96 divisors (see below), whose sum is σ = 437542560. Its totient is φ = 45012096.
The previous prime is 148150979. The next prime is 148151021. The reversal of 148151016 is 610151841.
148151016 is a `hidden beast` number, since 148 + 1 + 510 + 1 + 6 = 666.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76735 + ... + 78641.
It is an arithmetic number, because the mean of its divisors is an integer number (4557735).
Almost surely, 2148151016 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 148151016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218771280).
148151016 is an abundant number, since it is smaller than the sum of its proper divisors (289391544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148151016 is a wasteful number, since it uses less digits than its factorization.
148151016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2015 (or 2008 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 27.
The square root of 148151016 is about 12171.7301974699. The cubic root of 148151016 is about 529.1370982907.
The spelling of 148151016 in words is "one hundred forty-eight million, one hundred fifty-one thousand, sixteen".
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