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105050301 = 3116330109
BaseRepresentation
bin1100100001011…
…11000010111101
321022200002220220
412100233002331
5203343102201
614231331553
72413625046
oct620570275
9238602826
10105050301
1154330934
122b220bb9
13189c1455
14dd478cd
159351036
hex642f0bd

105050301 has 8 divisors (see below), whose sum is σ = 140192160. Its totient is φ = 69970992.

The previous prime is 105050291. The next prime is 105050339. The reversal of 105050301 is 103050501.

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

It is not a de Polignac number, because 105050301 - 26 = 105050237 is a prime.

It is a super-2 number, since 2×1050503012 = 22071131480381202, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105050381) 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, 11566 + ... + 18543.

It is an arithmetic number, because the mean of its divisors is an integer number (17524020).

Almost surely, 2105050301 is an apocalyptic number.

It is an amenable number.

105050301 is a deficient number, since it is larger than the sum of its proper divisors (35141859).

105050301 is a wasteful number, since it uses less digits than its factorization.

105050301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31275.

The product of its (nonzero) digits is 75, while the sum is 15.

The square root of 105050301 is about 10249.4049095545. The cubic root of 105050301 is about 471.8447208383.

The spelling of 105050301 in words is "one hundred five million, fifty thousand, three hundred one".

Divisors: 1 3 1163 3489 30109 90327 35016767 105050301