Base | Representation |
---|---|
bin | 1001011111111110… |
… | …01010100111011101 |
3 | 111011102122122020010 |
4 | 10233333022213131 |
5 | 40421103230010 |
6 | 2202023513433 |
7 | 240245516013 |
oct | 45777124735 |
9 | 14142578203 |
10 | 5100055005 |
11 | 21879368a1 |
12 | ba3bb8879 |
13 | 6337c1436 |
14 | 3654a88b3 |
15 | 1ecb1c620 |
hex | 12ffca9dd |
5100055005 has 8 divisors (see below), whose sum is σ = 8160088032. Its totient is φ = 2720029328.
The previous prime is 5100055001. The next prime is 5100055007. The reversal of 5100055005 is 5005500015.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5100055005 - 22 = 5100055001 is a prime.
It is a super-2 number, since 2×51000550052 = 52021122108051100050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5100055001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170001819 + ... + 170001848.
It is an arithmetic number, because the mean of its divisors is an integer number (1020011004).
Almost surely, 25100055005 is an apocalyptic number.
It is an amenable number.
5100055005 is a deficient number, since it is larger than the sum of its proper divisors (3060033027).
5100055005 is a wasteful number, since it uses less digits than its factorization.
5100055005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 340003675.
The product of its (nonzero) digits is 625, while the sum is 21.
The square root of 5100055005 is about 71414.6693964202. The cubic root of 5100055005 is about 1721.3068089486.
The spelling of 5100055005 in words is "five billion, one hundred million, fifty-five thousand, five".
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