Base | Representation |
---|---|
bin | 11111111000110111… |
… | …001111110001001000 |
3 | 10021101020121101020121 |
4 | 133320313033301020 |
5 | 1030110420100034 |
6 | 23421334033024 |
7 | 2321333140024 |
oct | 377067176110 |
9 | 107336541217 |
10 | 34240003144 |
11 | 13580653166 |
12 | 6776aa8774 |
13 | 32c8938bb9 |
14 | 192b5d5384 |
15 | d55eab1b4 |
hex | 7f8dcfc48 |
34240003144 has 32 divisors (see below), whose sum is σ = 68409490680. Its totient is φ = 16010302464.
The previous prime is 34240003087. The next prime is 34240003157. The reversal of 34240003144 is 44130004243.
It can be written as a sum of positive squares in 4 ways, for example, as 34228700100 + 11303044 = 185010^2 + 3362^2 .
It is a super-2 number, since 2×342400031442 (a number of 22 digits) contains 22 as substring.
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, 780447 + ... + 823150.
Almost surely, 234240003144 is an apocalyptic number.
34240003144 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
34240003144 is a deficient number, since it is larger than the sum of its proper divisors (34169487536).
34240003144 is a wasteful number, since it uses less digits than its factorization.
34240003144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1603777 (or 1603773 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 34240003144 its reverse (44130004243), we get a palindrome (78370007387).
The spelling of 34240003144 in words is "thirty-four billion, two hundred forty million, three thousand, one hundred forty-four".
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