Base | Representation |
---|---|
bin | 1001100000000001… |
… | …00011011110100100 |
3 | 111011110100010111200 |
4 | 10300000203132210 |
5 | 40421201401410 |
6 | 2202035402500 |
7 | 240251563116 |
oct | 46000433644 |
9 | 14143303450 |
10 | 5100418980 |
11 | 21880652a8 |
12 | ba4153430 |
13 | 6338bacc7 |
14 | 3655613b6 |
15 | 1ecb903c0 |
hex | 1300237a4 |
5100418980 has 36 divisors (see below), whose sum is σ = 15471271452. Its totient is φ = 1360111680.
The previous prime is 5100418951. The next prime is 5100418997. The reversal of 5100418980 is 898140015.
It can be written as a sum of positive squares in 2 ways, for example, as 3845984256 + 1254434724 = 62016^2 + 35418^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 14167651 + ... + 14168010.
Almost surely, 25100418980 is an apocalyptic number.
It is an amenable number.
5100418980 is an abundant number, since it is smaller than the sum of its proper divisors (10370852472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5100418980 is a wasteful number, since it uses less digits than its factorization.
5100418980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28335676 (or 28335671 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 36.
The square root of 5100418980 is about 71417.2176719312. The cubic root of 5100418980 is about 1721.3477560718.
Adding to 5100418980 its reverse (898140015), we get a palindrome (5998558995).
The spelling of 5100418980 in words is "five billion, one hundred million, four hundred eighteen thousand, nine hundred eighty".
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