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94050100405 = 5117116063211
BaseRepresentation
bin101011110010111010…
…0101010010010110101
322222202111212010102001
41113211310222102311
53020103311203110
6111112300015301
76536435443312
oct1274564522265
9288674763361
1094050100405
1136982914508
1216289231531
138b3ac359b1
1447a2b73d09
1526a6beb63a
hex15e5d2a4b5

94050100405 has 8 divisors (see below), whose sum is σ = 112956506784. Its totient is φ = 75175822800.

The previous prime is 94050100379. The next prime is 94050100409. The reversal of 94050100405 is 50400105049.

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

It is not a de Polignac number, because 94050100405 - 221 = 94048003253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94050100409) 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, 8025751 + ... + 8037460.

It is an arithmetic number, because the mean of its divisors is an integer number (14119563348).

Almost surely, 294050100405 is an apocalyptic number.

It is an amenable number.

94050100405 is a deficient number, since it is larger than the sum of its proper divisors (18906406379).

94050100405 is a wasteful number, since it uses less digits than its factorization.

94050100405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16064387.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 94050100405 in words is "ninety-four billion, fifty million, one hundred thousand, four hundred five".

Divisors: 1 5 1171 5855 16063211 80316055 18810020081 94050100405