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105741814 = 273724259
BaseRepresentation
bin1100100110101…
…11110111110110
321100222020111111
412103113313312
5204032214224
614254225234
72422535113
oct623276766
9240866444
10105741814
1154763432
122b4b521a
1318ba4129
141008790a
15943ad94
hex64d7df6

105741814 has 8 divisors (see below), whose sum is σ = 160785720. Its totient is φ = 52146576.

The previous prime is 105741809. The next prime is 105741817. The reversal of 105741814 is 418147501.

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

It is a super-2 number, since 2×1057418142 = 22362662456021192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105741817) 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, 361984 + ... + 362275.

It is an arithmetic number, because the mean of its divisors is an integer number (20098215).

Almost surely, 2105741814 is an apocalyptic number.

105741814 is a deficient number, since it is larger than the sum of its proper divisors (55043906).

105741814 is an equidigital number, since it uses as much as digits as its factorization.

105741814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724334.

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 105741814 is about 10283.0838759586. The cubic root of 105741814 is about 472.8777923432.

The spelling of 105741814 in words is "one hundred five million, seven hundred forty-one thousand, eight hundred fourteen".

Divisors: 1 2 73 146 724259 1448518 52870907 105741814