Base | Representation |
---|---|
bin | 1100101001011011… |
… | …1100011100100110 |
3 | 22202121022111110122 |
4 | 3022112330130212 |
5 | 23423110344030 |
6 | 1320514521542 |
7 | 150063062210 |
oct | 31226743446 |
9 | 8677274418 |
10 | 3395012390 |
11 | 149243a070 |
12 | 7a8b962b2 |
13 | 42149a893 |
14 | 242c6d5b0 |
15 | 14d0be8e5 |
hex | ca5bc726 |
3395012390 has 32 divisors (see below), whose sum is σ = 7618938624. Its totient is φ = 1058185440.
The previous prime is 3395012371. The next prime is 3395012393. The reversal of 3395012390 is 932105933.
It is a happy number.
It is a super-2 number, since 2×33950123902 = 23052218256507024200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 3395012390.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3395012393) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2203784 + ... + 2205323.
It is an arithmetic number, because the mean of its divisors is an integer number (238091832).
Almost surely, 23395012390 is an apocalyptic number.
3395012390 is an abundant number, since it is smaller than the sum of its proper divisors (4223926234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3395012390 is a wasteful number, since it uses less digits than its factorization.
3395012390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4409132.
The product of its (nonzero) digits is 21870, while the sum is 35.
The square root of 3395012390 is about 58266.7348493117. The cubic root of 3395012390 is about 1502.9589577266.
The spelling of 3395012390 in words is "three billion, three hundred ninety-five million, twelve thousand, three hundred ninety".
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