Base | Representation |
---|---|
bin | 1000110000110010… |
… | …1101000011000101 |
3 | 20001220222010011021 |
4 | 2030030231003011 |
5 | 14304121443420 |
6 | 1025222311141 |
7 | 112200602302 |
oct | 21414550305 |
9 | 6056863137 |
10 | 2352140485 |
11 | aa77a3a62 |
12 | 5578884b1 |
13 | 2b63cc906 |
14 | 1845620a9 |
15 | db7707aa |
hex | 8c32d0c5 |
2352140485 has 16 divisors (see below), whose sum is σ = 2991220272. Its totient is φ = 1769472000.
The previous prime is 2352140443. The next prime is 2352140513. The reversal of 2352140485 is 5840412532.
It can be written as a sum of positive squares in 8 ways, for example, as 459716481 + 1892424004 = 21441^2 + 43502^2 .
It is a de Polignac number, because none of the positive numbers 2k-2352140485 is a prime.
It is a super-2 number, since 2×23521404852 = 11065129722352070450, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2352140485.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 90565 + ... + 113605.
It is an arithmetic number, because the mean of its divisors is an integer number (186951267).
Almost surely, 22352140485 is an apocalyptic number.
It is an amenable number.
2352140485 is a deficient number, since it is larger than the sum of its proper divisors (639079787).
2352140485 is a wasteful number, since it uses less digits than its factorization.
2352140485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24264.
The product of its (nonzero) digits is 38400, while the sum is 34.
The square root of 2352140485 is about 48498.8709662400. The cubic root of 2352140485 is about 1329.9064296204.
The spelling of 2352140485 in words is "two billion, three hundred fifty-two million, one hundred forty thousand, four hundred eighty-five".
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