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148035070 = 2514803507
BaseRepresentation
bin10001101001011…
…01010111111110
3101022112221221101
420310231113332
5300344110240
622404523314
73445164061
oct1064552776
9338487841
10148035070
117661aa37
12416b053a
1324891721
14159368d8
15cee239a
hex8d2d5fe

148035070 has 8 divisors (see below), whose sum is σ = 266463144. Its totient is φ = 59214024.

The previous prime is 148035049. The next prime is 148035089. The reversal of 148035070 is 70530841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 7401744 + ... + 7401763.

It is an arithmetic number, because the mean of its divisors is an integer number (33307893).

Almost surely, 2148035070 is an apocalyptic number.

148035070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148035070 is a deficient number, since it is larger than the sum of its proper divisors (118428074).

148035070 is a wasteful number, since it uses less digits than its factorization.

148035070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14803514.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 148035070 is about 12166.9663433413. The cubic root of 148035070 is about 528.9990244442. Note that the first 3 decimals are identical.

The spelling of 148035070 in words is "one hundred forty-eight million, thirty-five thousand, seventy".

Divisors: 1 2 5 10 14803507 29607014 74017535 148035070