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50100422401 = 832663226669
BaseRepresentation
bin101110101010001101…
…111100011100000001
311210022120210011021001
4232222031330130001
51310101202004101
635003225532001
73422351364301
oct565215743401
9153276704231
1050100422401
111a27a422977
129862644001
134955800873
1425d3bd1601
1514835ce901
hexbaa37c701

50100422401 has 8 divisors (see below), whose sum is σ = 50723305920. Its totient is φ = 49477997712.

The previous prime is 50100422369. The next prime is 50100422413. The reversal of 50100422401 is 10422400105.

50100422401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50100422401 - 25 = 50100422369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50100222401) 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, 107695 + ... + 334363.

It is an arithmetic number, because the mean of its divisors is an integer number (6340413240).

Almost surely, 250100422401 is an apocalyptic number.

It is an amenable number.

50100422401 is a deficient number, since it is larger than the sum of its proper divisors (622883519).

50100422401 is a wasteful number, since it uses less digits than its factorization.

50100422401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229415.

The product of its (nonzero) digits is 320, while the sum is 19.

Adding to 50100422401 its reverse (10422400105), we get a palindrome (60522822506).

The spelling of 50100422401 in words is "fifty billion, one hundred million, four hundred twenty-two thousand, four hundred one".

Divisors: 1 83 2663 221029 226669 18813527 603619547 50100422401