Base | Representation |
---|---|
bin | 1100101010101000… |
… | …0101101101000010 |
3 | 22202221202110202122 |
4 | 3022222011231002 |
5 | 23430401443132 |
6 | 1321214244242 |
7 | 150153533642 |
oct | 31252055502 |
9 | 8687673678 |
10 | 3400031042 |
11 | 1495257711 |
12 | 7aa7b6682 |
13 | 422536cb5 |
14 | 2437b8522 |
15 | 14d761912 |
hex | caa85b42 |
3400031042 has 16 divisors (see below), whose sum is σ = 5514946560. Its totient is φ = 1565971008.
The previous prime is 3400031023. The next prime is 3400031053. The reversal of 3400031042 is 2401300043.
It is a super-2 number, since 2×34000310422 = 23120422173127211528, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a self number, because there is not a number n which added to its sum of digits gives 3400031042.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1062242 + ... + 1065437.
It is an arithmetic number, because the mean of its divisors is an integer number (344684160).
Almost surely, 23400031042 is an apocalyptic number.
3400031042 is a deficient number, since it is larger than the sum of its proper divisors (2114915518).
3400031042 is a wasteful number, since it uses less digits than its factorization.
3400031042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2127745.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 3400031042 is about 58309.7851307994. The cubic root of 3400031042 is about 1503.6991724349.
Adding to 3400031042 its reverse (2401300043), we get a palindrome (5801331085).
The spelling of 3400031042 in words is "three billion, four hundred million, thirty-one thousand, forty-two".
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