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106302011 = 592118539
BaseRepresentation
bin1100101011000…
…00101000111011
321102000200221112
412111200220323
5204203131021
614314230535
72430360254
oct625405073
9242020845
10106302011
1155006302
122b72544b
131903c0ca
1410191b2b
1594ebd5b
hex6560a3b

106302011 has 8 divisors (see below), whose sum is σ = 108628800. Its totient is φ = 103992840.

The previous prime is 106301983. The next prime is 106302041. The reversal of 106302011 is 110203601.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-106302011 is a prime.

It is a super-2 number, since 2×1063020112 = 22600235085288242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106302041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8180 + ... + 16718.

It is an arithmetic number, because the mean of its divisors is an integer number (13578600).

Almost surely, 2106302011 is an apocalyptic number.

106302011 is a deficient number, since it is larger than the sum of its proper divisors (2326789).

106302011 is an equidigital number, since it uses as much as digits as its factorization.

106302011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8809.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 106302011 is about 10310.2866594484. The cubic root of 106302011 is about 473.7113897008.

Adding to 106302011 its reverse (110203601), we get a palindrome (216505612).

The spelling of 106302011 in words is "one hundred six million, three hundred two thousand, eleven".

Divisors: 1 59 211 8539 12449 503801 1801729 106302011