Base | Representation |
---|---|
bin | 10001101101110… |
… | …00110001001110 |
3 | 101100121222011001 |
4 | 20312320301032 |
5 | 301020343110 |
6 | 22425050514 |
7 | 3453062506 |
oct | 1066706116 |
9 | 340558131 |
10 | 148606030 |
11 | 7697aa01 |
12 | 41926a3a |
13 | 24a31581 |
14 | 15a44a06 |
15 | d0a663a |
hex | 8db8c4e |
148606030 has 16 divisors (see below), whose sum is σ = 281569680. Its totient is φ = 56313792.
The previous prime is 148606001. The next prime is 148606039. The reversal of 148606030 is 30606841.
148606030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 148606030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148606039) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390879 + ... + 391258.
It is an arithmetic number, because the mean of its divisors is an integer number (17598105).
Almost surely, 2148606030 is an apocalyptic number.
148606030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
148606030 is a deficient number, since it is larger than the sum of its proper divisors (132963650).
148606030 is a wasteful number, since it uses less digits than its factorization.
148606030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 782163.
The product of its (nonzero) digits is 3456, while the sum is 28.
The square root of 148606030 is about 12190.4072942622. The cubic root of 148606030 is about 529.6782549385.
The spelling of 148606030 in words is "one hundred forty-eight million, six hundred six thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •