Base | Representation |
---|---|
bin | 1001010011100011… |
… | …10110110000010000 |
3 | 110220011200010211012 |
4 | 10221301312300100 |
5 | 40212422334410 |
6 | 2143423310052 |
7 | 234542320232 |
oct | 45161666020 |
9 | 13804603735 |
10 | 4995902480 |
11 | 2134069528 |
12 | b7514b328 |
13 | 61805581a |
14 | 355716252 |
15 | 1e38e7605 |
hex | 129c76c10 |
4995902480 has 40 divisors (see below), whose sum is σ = 11898785304. Its totient is φ = 1949619200.
The previous prime is 4995902423. The next prime is 4995902609. The reversal of 4995902480 is 842095994.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 80209936 + 4915692544 = 8956^2 + 70112^2 .
It is a tau number, because it is divible by the number of its divisors (40).
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, 758291 + ... + 764850.
Almost surely, 24995902480 is an apocalyptic number.
4995902480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4995902480 is an abundant number, since it is smaller than the sum of its proper divisors (6902882824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4995902480 is a wasteful number, since it uses less digits than its factorization.
4995902480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1523195 (or 1523189 counting only the distinct ones).
The product of its (nonzero) digits is 933120, while the sum is 50.
The square root of 4995902480 is about 70681.6983383959. The cubic root of 4995902480 is about 1709.5087083095.
The spelling of 4995902480 in words is "four billion, nine hundred ninety-five million, nine hundred two thousand, four hundred eighty".
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