Base | Representation |
---|---|
bin | 10001111000100… |
… | …10000010110100 |
3 | 101110021211010112 |
4 | 20330102002310 |
5 | 301401122101 |
6 | 22515242152 |
7 | 3501102620 |
oct | 1074220264 |
9 | 343254115 |
10 | 150020276 |
11 | 777564aa |
12 | 422a9358 |
13 | 251081c3 |
14 | 15cd2180 |
15 | d2856bb |
hex | 8f120b4 |
150020276 has 24 divisors (see below), whose sum is σ = 315833280. Its totient is φ = 60910272.
The previous prime is 150020261. The next prime is 150020279. The reversal of 150020276 is 672020051.
It is a super-2 number, since 2×1500202762 = 45012166422232352, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150020279) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140465 + ... + 141528.
It is an arithmetic number, because the mean of its divisors is an integer number (13159720).
Almost surely, 2150020276 is an apocalyptic number.
It is an amenable number.
150020276 is an abundant number, since it is smaller than the sum of its proper divisors (165813004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150020276 is a wasteful number, since it uses less digits than its factorization.
150020276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282023 (or 282021 counting only the distinct ones).
The product of its (nonzero) digits is 840, while the sum is 23.
The square root of 150020276 is about 12248.2764501786. The cubic root of 150020276 is about 531.3532240295.
The spelling of 150020276 in words is "one hundred fifty million, twenty thousand, two hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •