Base | Representation |
---|---|
bin | 1110111111101010… |
… | …1011000010010100 |
3 | 101101112000001112102 |
4 | 3233322223002110 |
5 | 31220413312002 |
6 | 1503224341232 |
7 | 201514041125 |
oct | 35772530224 |
9 | 11345001472 |
10 | 4025135252 |
11 | 17860a1766 |
12 | 944014818 |
13 | 4c1bb2348 |
14 | 2a281804c |
15 | 18858ca02 |
hex | efeab094 |
4025135252 has 6 divisors (see below), whose sum is σ = 7043986698. Its totient is φ = 2012567624.
The previous prime is 4025135251. The next prime is 4025135269. The reversal of 4025135252 is 2525315204.
It can be written as a sum of positive squares in only one way, i.e., 2396689936 + 1628445316 = 48956^2 + 40354^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4025135251) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503141903 + ... + 503141910.
It is an arithmetic number, because the mean of its divisors is an integer number (1173997783).
Almost surely, 24025135252 is an apocalyptic number.
It is an amenable number.
4025135252 is a deficient number, since it is larger than the sum of its proper divisors (3018851446).
4025135252 is a wasteful number, since it uses less digits than its factorization.
4025135252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1006283817 (or 1006283815 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 29.
The square root of 4025135252 is about 63443.9536283797. The cubic root of 4025135252 is about 1590.7190887907.
The spelling of 4025135252 in words is "four billion, twenty-five million, one hundred thirty-five thousand, two hundred fifty-two".
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