| Base | Representation |
|---|---|
| bin | 101111111101111100… |
| … | …0011011010101001000 |
| 3 | 100211212221201100000212 |
| 4 | 1133323320123111020 |
| 5 | 3141431042333112 |
| 6 | 115153332220252 |
| 7 | 10304454403400 |
| oct | 1377370332510 |
| 9 | 324787640025 |
| 10 | 103010121032 |
| 11 | 3a760589635 |
| 12 | 17b69a6a688 |
| 13 | 9938328950 |
| 14 | 4db2b3d800 |
| 15 | 2a2d62c522 |
| hex | 17fbe1b548 |
103010121032 has 192 divisors, whose sum is σ = 244969401600. Its totient is φ = 40248230400.
The previous prime is 103010121007. The next prime is 103010121037. The reversal of 103010121032 is 230121010301.
103010121032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1030101210322 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 103010120998 and 103010121016.
It is not an unprimeable number, because it can be changed into a prime (103010121037) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 202377194 + ... + 202377702.
It is an arithmetic number, because the mean of its divisors is an integer number (1275882300).
Almost surely, 2103010121032 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 103010121032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122484700800).
103010121032 is an abundant number, since it is smaller than the sum of its proper divisors (141959280568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103010121032 is a wasteful number, since it uses less digits than its factorization.
103010121032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 956 (or 945 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 103010121032 its reverse (230121010301), we get a palindrome (333131131333).
The spelling of 103010121032 in words is "one hundred three billion, ten million, one hundred twenty-one thousand, thirty-two".
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