Base | Representation |
---|---|
bin | 10010000001111… |
… | …01110010111100 |
3 | 101112121012100000 |
4 | 21000331302330 |
5 | 302204414220 |
6 | 23001434300 |
7 | 3514405305 |
oct | 1100756274 |
9 | 345535300 |
10 | 151248060 |
11 | 784149a7 |
12 | 4279b990 |
13 | 25447cc2 |
14 | 161317ac |
15 | d429390 |
hex | 903dcbc |
151248060 has 72 divisors (see below), whose sum is σ = 475793136. Its totient is φ = 40331520.
The previous prime is 151248049. The next prime is 151248067. The reversal of 151248060 is 60842151.
151248060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151248067) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10701 + ... + 20420.
It is an arithmetic number, because the mean of its divisors is an integer number (6608238).
Almost surely, 2151248060 is an apocalyptic number.
151248060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
151248060 is an abundant number, since it is smaller than the sum of its proper divisors (324545076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151248060 is a wasteful number, since it uses less digits than its factorization.
151248060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31145 (or 31131 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 27.
The square root of 151248060 is about 12298.2950037800. The cubic root of 151248060 is about 532.7988403919.
The spelling of 151248060 in words is "one hundred fifty-one million, two hundred forty-eight thousand, sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •