Base | Representation |
---|---|
bin | 10010001000110… |
… | …10100011101101 |
3 | 101121022010201102 |
4 | 21010122203231 |
5 | 302422333201 |
6 | 23033052445 |
7 | 3525162500 |
oct | 1104324355 |
9 | 347263642 |
10 | 152152301 |
11 | 78982304 |
12 | 42b57125 |
13 | 256a3762 |
14 | 162c9137 |
15 | d55726b |
hex | 911a8ed |
152152301 has 12 divisors (see below), whose sum is σ = 180762048. Its totient is φ = 127639512.
The previous prime is 152152277. The next prime is 152152339. The reversal of 152152301 is 103251251.
It is a happy number.
It is not a de Polignac number, because 152152301 - 218 = 151890157 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152152381) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30731 + ... + 35336.
It is an arithmetic number, because the mean of its divisors is an integer number (15063504).
Almost surely, 2152152301 is an apocalyptic number.
It is an amenable number.
152152301 is a deficient number, since it is larger than the sum of its proper divisors (28609747).
152152301 is an equidigital number, since it uses as much as digits as its factorization.
152152301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66128 (or 66121 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 20.
The square root of 152152301 is about 12335.0030806644. The cubic root of 152152301 is about 533.8585159637.
The spelling of 152152301 in words is "one hundred fifty-two million, one hundred fifty-two thousand, three hundred one".
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