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105474414 = 2317579069
BaseRepresentation
bin1100100100101…
…10100101101110
321100110122200210
412102112211232
5204000140124
614244403250
72420342403
oct622264556
9240418623
10105474414
11545a0541
122b3a6526
1318b0c4c6
14100182aa
1593d6a29
hex649696e

105474414 has 8 divisors (see below), whose sum is σ = 210948840. Its totient is φ = 35158136.

The previous prime is 105474403. The next prime is 105474419. The reversal of 105474414 is 414474501.

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

105474414 is an admirable number.

It is a super-2 number, since 2×1054744142 = 22249704017286792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105474419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8789529 + ... + 8789540.

It is an arithmetic number, because the mean of its divisors is an integer number (26368605).

Almost surely, 2105474414 is an apocalyptic number.

105474414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105474414 is a wasteful number, since it uses less digits than its factorization.

105474414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17579074.

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 105474414 is about 10270.0737095700. The cubic root of 105474414 is about 472.4788512692.

The spelling of 105474414 in words is "one hundred five million, four hundred seventy-four thousand, four hundred fourteen".

Divisors: 1 2 3 6 17579069 35158138 52737207 105474414