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105335051 = 839711307
BaseRepresentation
bin1100100011101…
…00100100001011
321100012120112012
412101310210023
5203431210201
614241410135
72416222163
oct621644413
9240176465
10105335051
1154505868
122b33994b
1318a90c43
14ddbd5a3
1593aa5bb
hex647490b

105335051 has 8 divisors (see below), whose sum is σ = 106795584. Its totient is φ = 103879240.

The previous prime is 105335023. The next prime is 105335063. The reversal of 105335051 is 150533501.

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 105335051 - 214 = 105318667 is a prime.

It is a super-2 number, since 2×1053350512 = 22190945938345202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105335011) 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, 79940 + ... + 81246.

It is an arithmetic number, because the mean of its divisors is an integer number (13349448).

Almost surely, 2105335051 is an apocalyptic number.

105335051 is a deficient number, since it is larger than the sum of its proper divisors (1460533).

105335051 is an equidigital number, since it uses as much as digits as its factorization.

105335051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2361.

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 105335051 is about 10263.2865593824. The cubic root of 105335051 is about 472.2706646272.

Adding to 105335051 its reverse (150533501), we get a palindrome (255868552).

The spelling of 105335051 in words is "one hundred five million, three hundred thirty-five thousand, fifty-one".

Divisors: 1 83 971 1307 80593 108481 1269097 105335051