Base | Representation |
---|---|
bin | 10001101011010… |
… | …10000100011100 |
3 | 101100000120222000 |
4 | 20311222010130 |
5 | 300430034201 |
6 | 22414122300 |
7 | 3450250632 |
oct | 1065520434 |
9 | 340016860 |
10 | 148283676 |
11 | 7677a7a2 |
12 | 417b0390 |
13 | 2494a928 |
14 | 1599d352 |
15 | d040d86 |
hex | 8d6a11c |
148283676 has 96 divisors (see below), whose sum is σ = 408576000. Its totient is φ = 46376064.
The previous prime is 148283669. The next prime is 148283677. The reversal of 148283676 is 676382841.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148283677) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 260320 + ... + 260888.
It is an arithmetic number, because the mean of its divisors is an integer number (4256000).
Almost surely, 2148283676 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 148283676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204288000).
148283676 is an abundant number, since it is smaller than the sum of its proper divisors (260292324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148283676 is a wasteful number, since it uses less digits than its factorization.
148283676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 728 (or 720 counting only the distinct ones).
The product of its digits is 387072, while the sum is 45.
The square root of 148283676 is about 12177.1784909313. The cubic root of 148283676 is about 529.2949876028.
It can be divided in two parts, 1482 and 83676, that added together give a palindrome (85158).
The spelling of 148283676 in words is "one hundred forty-eight million, two hundred eighty-three thousand, six hundred seventy-six".
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