Base | Representation |
---|---|
bin | 10001101011100… |
… | …01010101010000 |
3 | 101100002002202210 |
4 | 20311301111100 |
5 | 300432012144 |
6 | 22414512120 |
7 | 3450433440 |
oct | 1065612520 |
9 | 340062683 |
10 | 148313424 |
11 | 767a0086 |
12 | 41805640 |
13 | 2495b32c |
14 | 159aa120 |
15 | d049ab9 |
hex | 8d71550 |
148313424 has 160 divisors (see below), whose sum is σ = 468541440. Its totient is φ = 39513600.
The previous prime is 148313371. The next prime is 148313437. The reversal of 148313424 is 424313841.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 148313391 and 148313400.
It is a congruent number.
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, 301819 + ... + 302309.
It is an arithmetic number, because the mean of its divisors is an integer number (2928384).
Almost surely, 2148313424 is an apocalyptic number.
148313424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 148313424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234270720).
148313424 is an abundant number, since it is smaller than the sum of its proper divisors (320228016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148313424 is a wasteful number, since it uses less digits than its factorization.
148313424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 569 (or 563 counting only the distinct ones).
The product of its digits is 9216, while the sum is 30.
The square root of 148313424 is about 12178.3998948959. The cubic root of 148313424 is about 529.3303801578.
The spelling of 148313424 in words is "one hundred forty-eight million, three hundred thirteen thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •