Base | Representation |
---|---|
bin | 1001100001001010… |
… | …1010101110100010 |
3 | 20121001201222211211 |
4 | 2120102222232202 |
5 | 20213041433214 |
6 | 1101311100334 |
7 | 120213254215 |
oct | 23022525642 |
9 | 6531658754 |
10 | 2555030434 |
11 | 10a1280200 |
12 | 5b38116aa |
13 | 319459438 |
14 | 1a349777c |
15 | ee49b0c4 |
hex | 984aaba2 |
2555030434 has 24 divisors (see below), whose sum is σ = 4434358320. Its totient is φ = 1100250360.
The previous prime is 2555030407. The next prime is 2555030503. The reversal of 2555030434 is 4340305552.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 2555030396 and 2555030405.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273244 + ... + 282439.
It is an arithmetic number, because the mean of its divisors is an integer number (184764930).
Almost surely, 22555030434 is an apocalyptic number.
2555030434 is a deficient number, since it is larger than the sum of its proper divisors (1879327886).
2555030434 is a wasteful number, since it uses less digits than its factorization.
2555030434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 555726 (or 555715 counting only the distinct ones).
The product of its (nonzero) digits is 36000, while the sum is 31.
The square root of 2555030434 is about 50547.3088700081. The cubic root of 2555030434 is about 1367.0949924419.
Adding to 2555030434 its reverse (4340305552), we get a palindrome (6895335986).
The spelling of 2555030434 in words is "two billion, five hundred fifty-five million, thirty thousand, four hundred thirty-four".
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