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3000105402 = 23771431081
BaseRepresentation
bin1011001011010001…
…1111100110111010
321202002020010220220
42302310133212322
522121011333102
61213410400510
7134226321660
oct26264374672
97662203826
103000105402
1112aa532658
126b8890136
1338a7204c8
14206632c30
151285b51bc
hexb2d1f9ba

3000105402 has 16 divisors (see below), whose sum is σ = 6857383872. Its totient is φ = 857172960.

The previous prime is 3000105371. The next prime is 3000105403. The reversal of 3000105402 is 2045010003.

It is not an unprimeable number, because it can be changed into a prime (3000105403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35715499 + ... + 35715582.

It is an arithmetic number, because the mean of its divisors is an integer number (428586492).

Almost surely, 23000105402 is an apocalyptic number.

3000105402 is an abundant number, since it is smaller than the sum of its proper divisors (3857278470).

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

3000105402 is a wasteful number, since it uses less digits than its factorization.

3000105402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71431093.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 3000105402 is about 54773.2179262822. The cubic root of 3000105402 is about 1442.2664607751.

Adding to 3000105402 its reverse (2045010003), we get a palindrome (5045115405).

The spelling of 3000105402 in words is "three billion, one hundred five thousand, four hundred two".

Divisors: 1 2 3 6 7 14 21 42 71431081 142862162 214293243 428586486 500017567 1000035134 1500052701 3000105402