Base | Representation |
---|---|
bin | 1001011001111100… |
… | …10101011100010011 |
3 | 111000220112110102021 |
4 | 10230332111130103 |
5 | 40320133134210 |
6 | 2153020232311 |
7 | 236063042353 |
oct | 45476253423 |
9 | 14026473367 |
10 | 5049505555 |
11 | 2161350296 |
12 | b8b09b697 |
13 | 6261a2c13 |
14 | 35c8aab63 |
15 | 1e8484bda |
hex | 12cf95713 |
5049505555 has 8 divisors (see below), whose sum is σ = 6060340944. Its totient is φ = 4038981600.
The previous prime is 5049505543. The next prime is 5049505561. The reversal of 5049505555 is 5555059405.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-5049505555 is a prime.
It is a Duffinian number.
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, 40561 + ... + 108370.
It is an arithmetic number, because the mean of its divisors is an integer number (757542618).
Almost surely, 25049505555 is an apocalyptic number.
5049505555 is a deficient number, since it is larger than the sum of its proper divisors (1010835389).
5049505555 is a wasteful number, since it uses less digits than its factorization.
5049505555 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155717.
The product of its (nonzero) digits is 562500, while the sum is 43.
The square root of 5049505555 is about 71059.8730297205. The cubic root of 5049505555 is about 1715.6009765261.
It can be divided in two parts, 504 and 9505555, that added together give a palindrome (9506059).
The spelling of 5049505555 in words is "five billion, forty-nine million, five hundred five thousand, five hundred fifty-five".
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