Base | Representation |
---|---|
bin | 10001101100111… |
… | …11000111100000 |
3 | 101100102122000120 |
4 | 20312133013200 |
5 | 301004012320 |
6 | 22422520240 |
7 | 3452144256 |
oct | 1066370740 |
9 | 340378016 |
10 | 148500960 |
11 | 76908a73 |
12 | 41896080 |
13 | 249c57ba |
14 | 15a185d6 |
15 | d085440 |
hex | 8d9f1e0 |
148500960 has 144 divisors (see below), whose sum is σ = 494269776. Its totient is φ = 37472256.
The previous prime is 148500953. The next prime is 148500991. The reversal of 148500960 is 69005841.
148500960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 172852 + ... + 173708.
It is an arithmetic number, because the mean of its divisors is an integer number (3432429).
Almost surely, 2148500960 is an apocalyptic number.
148500960 is a gapful number since it is divisible by the number (10) 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 148500960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247134888).
148500960 is an abundant number, since it is smaller than the sum of its proper divisors (345768816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148500960 is a wasteful number, since it uses less digits than its factorization.
148500960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 913 (or 886 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 33.
The square root of 148500960 is about 12186.0969961674. The cubic root of 148500960 is about 529.5533914191.
The spelling of 148500960 in words is "one hundred forty-eight million, five hundred thousand, nine hundred sixty".
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