Base | Representation |
---|---|
bin | 10111111010010… |
… | …011001100011101 |
3 | 1000221211222121120 |
4 | 113322103030131 |
5 | 1310144041231 |
6 | 103450121153 |
7 | 12640536411 |
oct | 2772231435 |
9 | 1027758546 |
10 | 401158941 |
11 | 196497717 |
12 | b24201b9 |
13 | 65158c71 |
14 | 3b3c6d41 |
15 | 25341d96 |
hex | 17e9331d |
401158941 has 16 divisors (see below), whose sum is σ = 557506560. Its totient is φ = 256293360.
The previous prime is 401158909. The next prime is 401158957. The reversal of 401158941 is 149851104.
It is not a de Polignac number, because 401158941 - 25 = 401158909 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (401158981) 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 15 ways as a sum of consecutive naturals, for example, 11361 + ... + 30518.
It is an arithmetic number, because the mean of its divisors is an integer number (34844160).
Almost surely, 2401158941 is an apocalyptic number.
It is an amenable number.
401158941 is a deficient number, since it is larger than the sum of its proper divisors (156347619).
401158941 is a wasteful number, since it uses less digits than its factorization.
401158941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42016.
The product of its (nonzero) digits is 5760, while the sum is 33.
The square root of 401158941 is about 20028.9525687191. The cubic root of 401158941 is about 737.5172094423.
The spelling of 401158941 in words is "four hundred one million, one hundred fifty-eight thousand, nine hundred forty-one".
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