Base | Representation |
---|---|
bin | 1011101100000100100… |
… | …00010111000001111001 |
3 | 1102101122101202222021012 |
4 | 11312002100113001321 |
5 | 23040003011111431 |
6 | 504300032123305 |
7 | 41005310412224 |
oct | 5660220270171 |
9 | 1371571688235 |
10 | 401617285241 |
11 | 14536353a777 |
12 | 65a04996535 |
13 | 2bb45716963 |
14 | 1561ccb65bb |
15 | a6a88ae22b |
hex | 5d82417079 |
401617285241 has 8 divisors (see below), whose sum is σ = 402456120000. Its totient is φ = 400778587440.
The previous prime is 401617285217. The next prime is 401617285261. The reversal of 401617285241 is 142582716104.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-401617285241 is a prime.
It is a super-2 number, since 2×4016172852412 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (401617285261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7592876 + ... + 7645586.
It is an arithmetic number, because the mean of its divisors is an integer number (50307015000).
Almost surely, 2401617285241 is an apocalyptic number.
It is an amenable number.
401617285241 is a deficient number, since it is larger than the sum of its proper divisors (838834759).
401617285241 is a wasteful number, since it uses less digits than its factorization.
401617285241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68479.
The product of its (nonzero) digits is 107520, while the sum is 41.
The spelling of 401617285241 in words is "four hundred one billion, six hundred seventeen million, two hundred eighty-five thousand, two hundred forty-one".
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