Base | Representation |
---|---|
bin | 10010001001111… |
… | …11010111001100 |
3 | 101121120210111210 |
4 | 21010333113030 |
5 | 302442144202 |
6 | 23040214420 |
7 | 3526361136 |
oct | 1104772714 |
9 | 347523453 |
10 | 152303052 |
11 | 78a755a0 |
12 | 4300a410 |
13 | 25727265 |
14 | 16328056 |
15 | d586c6c |
hex | 913f5cc |
152303052 has 24 divisors (see below), whose sum is σ = 387680832. Its totient is φ = 46152400.
The previous prime is 152303029. The next prime is 152303057. The reversal of 152303052 is 250303251.
It is not an unprimeable number, because it can be changed into a prime (152303057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576774 + ... + 577037.
It is an arithmetic number, because the mean of its divisors is an integer number (16153368).
Almost surely, 2152303052 is an apocalyptic number.
152303052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
152303052 is an abundant number, since it is smaller than the sum of its proper divisors (235377780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152303052 is a wasteful number, since it uses less digits than its factorization.
152303052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1153829 (or 1153827 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 152303052 is about 12341.1122675389. The cubic root of 152303052 is about 534.0347716841.
The spelling of 152303052 in words is "one hundred fifty-two million, three hundred three thousand, fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •