Base | Representation |
---|---|
bin | 10110000100010110011… |
… | …100110110001111100010 |
3 | 12100222100111111220022122 |
4 | 112010112130312033202 |
5 | 144321243012211300 |
6 | 3120400500304242 |
7 | 214364200206224 |
oct | 26042634661742 |
9 | 5328314456278 |
10 | 1516500116450 |
11 | 535164865070 |
12 | 205aa89a2082 |
13 | b000b995917 |
14 | 53582bc4414 |
15 | 296aac2cc85 |
hex | 161167363e2 |
1516500116450 has 24 divisors (see below), whose sum is σ = 3077116601040. Its totient is φ = 551454587600.
The previous prime is 1516500116449. The next prime is 1516500116491. The reversal of 1516500116450 is 546110056151.
It is a happy number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 1516500116450.
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, 1378635920 + ... + 1378637019.
It is an arithmetic number, because the mean of its divisors is an integer number (128213191710).
Almost surely, 21516500116450 is an apocalyptic number.
1516500116450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1516500116450 is an abundant number, since it is smaller than the sum of its proper divisors (1560616484590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1516500116450 is a wasteful number, since it uses less digits than its factorization.
1516500116450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2757272962 (or 2757272957 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 35.
The spelling of 1516500116450 in words is "one trillion, five hundred sixteen billion, five hundred million, one hundred sixteen thousand, four hundred fifty".
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