Base | Representation |
---|---|
bin | 111000000100100000… |
… | …1001100111001101001 |
3 | 102111210121101210112021 |
4 | 1300021001030321221 |
5 | 3433100030103332 |
6 | 131152112344441 |
7 | 11461611315001 |
oct | 1601101147151 |
9 | 374717353467 |
10 | 120410394217 |
11 | 4707a58a3a3 |
12 | 1b405245121 |
13 | b47c227a99 |
14 | 5b83a55001 |
15 | 31eb01dc97 |
hex | 1c0904ce69 |
120410394217 has 2 divisors, whose sum is σ = 120410394218. Its totient is φ = 120410394216.
The previous prime is 120410394197. The next prime is 120410394233. The reversal of 120410394217 is 712493014021.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 104012055081 + 16398339136 = 322509^2 + 128056^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120410394217 is a prime.
It is not a weakly prime, because it can be changed into another prime (120410394017) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60205197108 + 60205197109.
It is an arithmetic number, because the mean of its divisors is an integer number (60205197109).
Almost surely, 2120410394217 is an apocalyptic number.
It is an amenable number.
120410394217 is a deficient number, since it is larger than the sum of its proper divisors (1).
120410394217 is an equidigital number, since it uses as much as digits as its factorization.
120410394217 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 12096, while the sum is 34.
The spelling of 120410394217 in words is "one hundred twenty billion, four hundred ten million, three hundred ninety-four thousand, two hundred seventeen".
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