Base | Representation |
---|---|
bin | 1001111001001000… |
… | …10000000001111100 |
3 | 111201010202222210020 |
4 | 10330210100001330 |
5 | 41334120244400 |
6 | 2235003212140 |
7 | 245420426412 |
oct | 47444200174 |
9 | 14633688706 |
10 | 5311103100 |
11 | 2285a85406 |
12 | 1042817050 |
13 | 668446374 |
14 | 3855252b2 |
15 | 21140a2a0 |
hex | 13c91007c |
5311103100 has 72 divisors (see below), whose sum is σ = 15741627888. Its totient is φ = 1381747200.
The previous prime is 5311103053. The next prime is 5311103107. The reversal of 5311103100 is 13011135.
It is a super-2 number, since 2×53111031002 = 56415632277659220000, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 5311103100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5311103107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 203599 + ... + 228198.
Almost surely, 25311103100 is an apocalyptic number.
5311103100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5311103100 is an abundant number, since it is smaller than the sum of its proper divisors (10430524788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5311103100 is a wasteful number, since it uses less digits than its factorization.
5311103100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 431855 (or 431848 counting only the distinct ones).
The product of its (nonzero) digits is 45, while the sum is 15.
The square root of 5311103100 is about 72877.3154006101. The cubic root of 5311103100 is about 1744.7300617195.
Adding to 5311103100 its reverse (13011135), we get a palindrome (5324114235).
The spelling of 5311103100 in words is "five billion, three hundred eleven million, one hundred three thousand, one hundred".
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