Base | Representation |
---|---|
bin | 111101010011100110110… |
… | …010000000000010101010 |
3 | 112220202100000112012111212 |
4 | 331103212302000002222 |
5 | 1023011100043122010 |
6 | 12543221533153122 |
7 | 613242401406362 |
oct | 75234662000252 |
9 | 15822300465455 |
10 | 4212939817130 |
11 | 1384774771a10 |
12 | 5805b502b7a2 |
13 | 247380ba7325 |
14 | 107c9bba19a2 |
15 | 748c5444505 |
hex | 3d4e6c800aa |
4212939817130 has 16 divisors (see below), whose sum is σ = 8272681822944. Its totient is φ = 1531978115280.
The previous prime is 4212939817109. The next prime is 4212939817169. The reversal of 4212939817130 is 317189392124.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19149726332 + ... + 19149726551.
It is an arithmetic number, because the mean of its divisors is an integer number (517042613934).
Almost surely, 24212939817130 is an apocalyptic number.
4212939817130 is a deficient number, since it is larger than the sum of its proper divisors (4059742005814).
4212939817130 is a wasteful number, since it uses less digits than its factorization.
4212939817130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38299452901.
The product of its (nonzero) digits is 653184, while the sum is 50.
The spelling of 4212939817130 in words is "four trillion, two hundred twelve billion, nine hundred thirty-nine million, eight hundred seventeen thousand, one hundred thirty".
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