| Base | Representation |
|---|---|
| bin | 1001010111101011100110… |
| … | …0110000111110011100100 |
| 3 | 1100110220102010112010221000 |
| 4 | 2111322321212013303210 |
| 5 | 2322243402002313322 |
| 6 | 33524513354353300 |
| 7 | 2112220125421344 |
| oct | 225727146076344 |
| 9 | 40426363463830 |
| 10 | 10302445354212 |
| 11 | 3312273900110 |
| 12 | 11a482412b830 |
| 13 | 59969379268b |
| 14 | 2788d8d38d24 |
| 15 | 12cecc1363ac |
| hex | 95eb9987ce4 |
10302445354212 has 192 divisors, whose sum is σ = 29716112563200. Its totient is φ = 3060337167360.
The previous prime is 10302445354181. The next prime is 10302445354213. The reversal of 10302445354212 is 21245354420301.
It is a happy number.
10302445354212 is a `hidden beast` number, since 1 + 0 + 30 + 2 + 44 + 535 + 42 + 12 = 666.
It is a super-2 number, since 2×103024453542122 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (10302445354213) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24534283 + ... + 24950669.
It is an arithmetic number, because the mean of its divisors is an integer number (154771419600).
Almost surely, 210302445354212 is an apocalyptic number.
10302445354212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10302445354212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14858056281600).
10302445354212 is an abundant number, since it is smaller than the sum of its proper divisors (19413667208988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10302445354212 is a wasteful number, since it uses less digits than its factorization.
10302445354212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 416823 (or 416815 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 36.
Adding to 10302445354212 its reverse (21245354420301), we get a palindrome (31547799774513).
The spelling of 10302445354212 in words is "ten trillion, three hundred two billion, four hundred forty-five million, three hundred fifty-four thousand, two hundred twelve".
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