Base | Representation |
---|---|
bin | 101101011100100010101… |
… | …001001100110101101110 |
3 | 102001120001210201020221021 |
4 | 231130202221030311232 |
5 | 402131422221400110 |
6 | 10350410253324354 |
7 | 441426256554130 |
oct | 55344251146556 |
9 | 12046053636837 |
10 | 3123022450030 |
11 | aa451483528a |
12 | 425319a966ba |
13 | 198665c5c132 |
14 | ab22580b050 |
15 | 56384c252da |
hex | 2d722a4cd6e |
3123022450030 has 32 divisors (see below), whose sum is σ = 6427727146944. Its totient is φ = 1070213250816.
The previous prime is 3123022450003. The next prime is 3123022450043. The reversal of 3123022450030 is 300542203213.
It is a junction number, because it is equal to n+sod(n) for n = 3123022449977 and 3123022450004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11053317 + ... + 11332336.
It is an arithmetic number, because the mean of its divisors is an integer number (200866473342).
Almost surely, 23123022450030 is an apocalyptic number.
3123022450030 is an abundant number, since it is smaller than the sum of its proper divisors (3304704696914).
3123022450030 is a wasteful number, since it uses less digits than its factorization.
3123022450030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22387660.
The product of its (nonzero) digits is 4320, while the sum is 25.
Adding to 3123022450030 its reverse (300542203213), we get a palindrome (3423564653243).
The spelling of 3123022450030 in words is "three trillion, one hundred twenty-three billion, twenty-two million, four hundred fifty thousand, thirty".
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