Base | Representation |
---|---|
bin | 1010001001111… |
… | …1001111100110 |
3 | 2222011001202210 |
4 | 2202133033212 |
5 | 41401022202 |
6 | 4120544250 |
7 | 1025024361 |
oct | 242371746 |
9 | 88131683 |
10 | 42595302 |
11 | 22053532 |
12 | 12322086 |
13 | 8a94c29 |
14 | 592b0d8 |
15 | 3b15c6c |
hex | 289f3e6 |
42595302 has 64 divisors (see below), whose sum is σ = 98150400. Its totient is φ = 12234240.
The previous prime is 42595277. The next prime is 42595307. The reversal of 42595302 is 20359524.
It is a self number, because there is not a number n which added to its sum of digits gives 42595302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42595307) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59724 + ... + 60432.
It is an arithmetic number, because the mean of its divisors is an integer number (1533600).
Almost surely, 242595302 is an apocalyptic number.
42595302 is an abundant number, since it is smaller than the sum of its proper divisors (55555098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42595302 is a wasteful number, since it uses less digits than its factorization.
42595302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 781.
The product of its (nonzero) digits is 10800, while the sum is 30.
The square root of 42595302 is about 6526.5076419169. The cubic root of 42595302 is about 349.2372559902.
The spelling of 42595302 in words is "forty-two million, five hundred ninety-five thousand, three hundred two".
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