Base | Representation |
---|---|
bin | 110000001000000111… |
… | …0101100010100101100 |
3 | 100212202202002021212000 |
4 | 1200100032230110230 |
5 | 3143130441031444 |
6 | 115251245212300 |
7 | 10316101162503 |
oct | 1402016542454 |
9 | 325682067760 |
10 | 103351502124 |
11 | 3a916257272 |
12 | 18044261090 |
13 | 9990c84ab0 |
14 | 500620583a |
15 | 2a4d5b2469 |
hex | 18103ac52c |
103351502124 has 96 divisors (see below), whose sum is σ = 288648776640. Its totient is φ = 31790651904.
The previous prime is 103351502101. The next prime is 103351502141. The reversal of 103351502124 is 421205153301.
103351502124 is a `hidden beast` number, since 1 + 0 + 3 + 35 + 1 + 502 + 124 = 666.
It is a super-2 number, since 2×1033515021242 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5490072 + ... + 5508864.
It is an arithmetic number, because the mean of its divisors is an integer number (3006758090).
Almost surely, 2103351502124 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 103351502124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144324388320).
103351502124 is an abundant number, since it is smaller than the sum of its proper divisors (185297274516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103351502124 is a wasteful number, since it uses less digits than its factorization.
103351502124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22736 (or 22728 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
Adding to 103351502124 its reverse (421205153301), we get a palindrome (524556655425).
The spelling of 103351502124 in words is "one hundred three billion, three hundred fifty-one million, five hundred two thousand, one hundred twenty-four".
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