Base | Representation |
---|---|
bin | 101101101000001101001010… |
… | …0010111000001011110000000 |
3 | 1221122001200111210002102111200 |
4 | 1123100122110113001132000 |
5 | 410101204301232132222 |
6 | 3541333351312341200 |
7 | 150352403136064434 |
oct | 13320322427013600 |
9 | 1848050453072450 |
10 | 401350003005312 |
11 | 106978642583869 |
12 | 3902039bb44800 |
13 | 142c41b1bc7aaa |
14 | 711762daa69c4 |
15 | 316007bcddeac |
hex | 16d06945c1780 |
401350003005312 has 96 divisors (see below), whose sum is σ = 1154944912892160. Its totient is φ = 133781194598400.
The previous prime is 401350003005311. The next prime is 401350003005313. The reversal of 401350003005312 is 213500300053104.
401350003005312 is a `hidden beast` number, since 4 + 0 + 1 + 350 + 0 + 0 + 300 + 5 + 3 + 1 + 2 = 666.
It is an interprime number because it is at equal distance from previous prime (401350003005311) and next prime (401350003005313).
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-2 number, since 2×4013500030053122 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (401350003005311) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70099137 + ... + 75608127.
It is an arithmetic number, because the mean of its divisors is an integer number (12030676175960).
Almost surely, 2401350003005312 is an apocalyptic number.
It is an amenable number.
401350003005312 is an abundant number, since it is smaller than the sum of its proper divisors (753594909886848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
401350003005312 is a wasteful number, since it uses less digits than its factorization.
401350003005312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5572252 (or 5572237 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
Adding to 401350003005312 its reverse (213500300053104), we get a palindrome (614850303058416).
The spelling of 401350003005312 in words is "four hundred one trillion, three hundred fifty billion, three million, five thousand, three hundred twelve".
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