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148765482 = 2328264749
BaseRepresentation
bin10001101110111…
…11101100101010
3101100221001212200
420313133230222
5301040443412
622432321030
73454325415
oct1067375452
9340831780
10148765482
1176a79788
12419a3176
1324a89018
1415a86b7c
15d0d89dc
hex8ddfb2a

148765482 has 12 divisors (see below), whose sum is σ = 322325250. Its totient is φ = 49588488.

The previous prime is 148765469. The next prime is 148765501. The reversal of 148765482 is 284567841.

It can be written as a sum of positive squares in only one way, i.e., 142062561 + 6702921 = 11919^2 + 2589^2 .

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 an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4132357 + ... + 4132392.

Almost surely, 2148765482 is an apocalyptic number.

148765482 is an abundant number, since it is smaller than the sum of its proper divisors (173559768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148765482 is a wasteful number, since it uses less digits than its factorization.

148765482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8264757 (or 8264754 counting only the distinct ones).

The product of its digits is 430080, while the sum is 45.

The square root of 148765482 is about 12196.9456012561. The cubic root of 148765482 is about 529.8676327801.

The spelling of 148765482 in words is "one hundred forty-eight million, seven hundred sixty-five thousand, four hundred eighty-two".

Divisors: 1 2 3 6 9 18 8264749 16529498 24794247 49588494 74382741 148765482