Base | Representation |
---|---|
bin | 10010001001000… |
… | …01111001111011 |
3 | 101121100200000000 |
4 | 21010201321323 |
5 | 302424314040 |
6 | 23033444043 |
7 | 3525346311 |
oct | 1104417173 |
9 | 347320000 |
10 | 152182395 |
11 | 789a2982 |
12 | 42b70623 |
13 | 256b4371 |
14 | 162d60b1 |
15 | d561130 |
hex | 9121e7b |
152182395 has 36 divisors (see below), whose sum is σ = 273973440. Its totient is φ = 81146448.
The previous prime is 152182367. The next prime is 152182439. The reversal of 152182395 is 593281251.
152182395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 152182395 - 28 = 152182139 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 30486 + ... + 35124.
Almost surely, 2152182395 is an apocalyptic number.
152182395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
152182395 is a deficient number, since it is larger than the sum of its proper divisors (121791045).
152182395 is an frugal number, since it uses more digits than its factorization.
152182395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4668 (or 4647 counting only the distinct ones).
The product of its digits is 21600, while the sum is 36.
The square root of 152182395 is about 12336.2228822278. Note that the first 3 decimals coincide. The cubic root of 152182395 is about 533.8937106972.
The spelling of 152182395 in words is "one hundred fifty-two million, one hundred eighty-two thousand, three hundred ninety-five".
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