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3002432101 = 17337352361
BaseRepresentation
bin1011001011110101…
…0111101001100101
321202020121100112221
42302331113221211
522122110311401
61213532312341
7134255152234
oct26275275145
97666540487
103002432101
111300881749
126b96126b1
1338b056556
14206a7ab1b
151288c47a1
hexb2f57a65

3002432101 has 8 divisors (see below), whose sum is σ = 3180048984. Its totient is φ = 2824926720.

The previous prime is 3002432093. The next prime is 3002432113. The reversal of 3002432101 is 1012342003.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1001659201 + 2000772900 = 31649^2 + 44730^2 .

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

It is not a de Polignac number, because 3002432101 - 23 = 3002432093 is a prime.

It is a super-2 number, since 2×30024321012 = 18029197042230548402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002432161) 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, 31161 + ... + 83521.

It is an arithmetic number, because the mean of its divisors is an integer number (397506123).

Almost surely, 23002432101 is an apocalyptic number.

It is an amenable number.

3002432101 is a deficient number, since it is larger than the sum of its proper divisors (177616883).

3002432101 is a wasteful number, since it uses less digits than its factorization.

3002432101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55751.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3002432101 is about 54794.4531955562. The cubic root of 3002432101 is about 1442.6392091021.

Adding to 3002432101 its reverse (1012342003), we get a palindrome (4014774104).

The spelling of 3002432101 in words is "three billion, two million, four hundred thirty-two thousand, one hundred one".

Divisors: 1 17 3373 52361 57341 890137 176613653 3002432101