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50110401 = 3111518497
BaseRepresentation
bin1011111100100…
…1111111000001
310111021212112210
42333021333001
5100312013101
64550012333
71145634315
oct277117701
9114255483
1050110401
1126316760
12149470a9
13a4c6733
146925b45
1545ec7d6
hex2fc9fc1

50110401 has 8 divisors (see below), whose sum is σ = 72887904. Its totient is φ = 30369920.

The previous prime is 50110363. The next prime is 50110433. The reversal of 50110401 is 10401105.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50110401 - 29 = 50109889 is a prime.

It is a super-2 number, since 2×501104012 = 5022104576761602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50110481) 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, 759216 + ... + 759281.

It is an arithmetic number, because the mean of its divisors is an integer number (9110988).

Almost surely, 250110401 is an apocalyptic number.

It is an amenable number.

50110401 is a deficient number, since it is larger than the sum of its proper divisors (22777503).

50110401 is a wasteful number, since it uses less digits than its factorization.

50110401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518511.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 50110401 is about 7078.8700369480. The cubic root of 50110401 is about 368.6740977167.

Adding to 50110401 its reverse (10401105), we get a palindrome (60511506).

The spelling of 50110401 in words is "fifty million, one hundred ten thousand, four hundred one".

Divisors: 1 3 11 33 1518497 4555491 16703467 50110401