Base | Representation |
---|---|
bin | 110000000001100111… |
… | …1110110010010000000 |
3 | 100212012120020212012220 |
4 | 1200003033312102000 |
5 | 3142204211414443 |
6 | 115213505051040 |
7 | 10310514665514 |
oct | 1400317662200 |
9 | 325176225186 |
10 | 103133701248 |
11 | 3a814316246 |
12 | 17ba3326a80 |
13 | 9957b07336 |
14 | 4dc530c144 |
15 | 2a393dda83 |
hex | 18033f6480 |
103133701248 has 192 divisors, whose sum is σ = 284162346720. Its totient is φ = 33122467840.
The previous prime is 103133701169. The next prime is 103133701261. The reversal of 103133701248 is 842107331301.
It is a tau number, because it is divible by the number of its divisors (192).
It is a super-2 number, since 2×1031337012482 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124707811 + ... + 124708637.
Almost surely, 2103133701248 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 103133701248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142081173360).
103133701248 is an abundant number, since it is smaller than the sum of its proper divisors (181028645472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103133701248 is an frugal number, since it uses more digits than its factorization.
103133701248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1063 (or 962 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 33.
The spelling of 103133701248 in words is "one hundred three billion, one hundred thirty-three million, seven hundred one thousand, two hundred forty-eight".
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