Base | Representation |
---|---|
bin | 100011101000110011111… |
… | …0011001011100010010000 |
3 | 122100020121022222222210212 |
4 | 1013101213303023202100 |
5 | 1120222103032443110 |
6 | 14230040112143252 |
7 | 1013604052441511 |
oct | 107214763134220 |
9 | 18306538888725 |
10 | 4898004187280 |
11 | 1619260744866 |
12 | 671323837b28 |
13 | 296b58c45369 |
14 | 12d0c963aa08 |
15 | 8761d19ee05 |
hex | 47467ccb890 |
4898004187280 has 80 divisors (see below), whose sum is σ = 11407944100800. Its totient is φ = 1955749086720.
The previous prime is 4898004187267. The next prime is 4898004187301. The reversal of 4898004187280 is 827814008984.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×48980041872802 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119621051 + ... + 119661989.
It is an arithmetic number, because the mean of its divisors is an integer number (142599301260).
Almost surely, 24898004187280 is an apocalyptic number.
4898004187280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4898004187280 is an abundant number, since it is smaller than the sum of its proper divisors (6509939913520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4898004187280 is a wasteful number, since it uses less digits than its factorization.
4898004187280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43552 (or 43546 counting only the distinct ones).
The product of its (nonzero) digits is 8257536, while the sum is 59.
The spelling of 4898004187280 in words is "four trillion, eight hundred ninety-eight billion, four million, one hundred eighty-seven thousand, two hundred eighty".
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