Base | Representation |
---|---|
bin | 1011101011011000110… |
… | …00100110000010010000 |
3 | 1102100200211022111000202 |
4 | 11311230120212002100 |
5 | 23033230042020404 |
6 | 504155403234332 |
7 | 40663233442010 |
oct | 5655430460220 |
9 | 1370624274022 |
10 | 401250345104 |
11 | 1451953a5164 |
12 | 65921b189a8 |
13 | 2bab76ac00b |
14 | 155c6279c40 |
15 | a68657b21e |
hex | 5d6c626090 |
401250345104 has 40 divisors (see below), whose sum is σ = 935245170240. Its totient is φ = 162913673088.
The previous prime is 401250345101. The next prime is 401250345169. The reversal of 401250345104 is 401543052104.
It is a super-3 number, since 3×4012503451043 (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (401250345101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94276619 + ... + 94280874.
It is an arithmetic number, because the mean of its divisors is an integer number (23381129256).
Almost surely, 2401250345104 is an apocalyptic number.
It is an amenable number.
401250345104 is an abundant number, since it is smaller than the sum of its proper divisors (533994825136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
401250345104 is a wasteful number, since it uses less digits than its factorization.
401250345104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188557527 (or 188557521 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 29.
Adding to 401250345104 its reverse (401543052104), we get a palindrome (802793397208).
The spelling of 401250345104 in words is "four hundred one billion, two hundred fifty million, three hundred forty-five thousand, one hundred four".
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