Base | Representation |
---|---|
bin | 100000101111111001011… |
… | …0011110000010111100000 |
3 | 120221021121202201100002010 |
4 | 1001133302303300113200 |
5 | 1042220323012201030 |
6 | 13323404213552520 |
7 | 643115415160146 |
oct | 101376263602740 |
9 | 16837552640063 |
10 | 4500904412640 |
11 | 1485906225729 |
12 | 60837b945740 |
13 | 2685834264cc |
14 | 117bb870b596 |
15 | 7c12b1dc6b0 |
hex | 417f2cf05e0 |
4500904412640 has 96 divisors (see below), whose sum is σ = 14410272746016. Its totient is φ = 1180565084160.
The previous prime is 4500904412639. The next prime is 4500904412657. The reversal of 4500904412640 is 462144090054.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-3 number, since 3×45009044126403 (a number of 39 digits) contains 333 as substring.
It is a congruent number.
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, 76830427 + ... + 76888986.
It is an arithmetic number, because the mean of its divisors is an integer number (150107007771).
Almost surely, 24500904412640 is an apocalyptic number.
4500904412640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4500904412640 is an abundant number, since it is smaller than the sum of its proper divisors (9909368333376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4500904412640 is a wasteful number, since it uses less digits than its factorization.
4500904412640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153719492 (or 153719484 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 39.
The spelling of 4500904412640 in words is "four trillion, five hundred billion, nine hundred four million, four hundred twelve thousand, six hundred forty".
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