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3042303141 = 331201116267
BaseRepresentation
bin1011010101010101…
…1101110010100101
321212000122000100010
42311111131302211
522212312200031
61221515040433
7135251102313
oct26525356245
97760560303
103042303141
111321334419
1270aa40119
133963a6497
1420c0990b3
1512c14d246
hexb555dca5

3042303141 has 16 divisors (see below), whose sum is σ = 4189595648. Its totient is φ = 1961679600.

The previous prime is 3042303137. The next prime is 3042303151. The reversal of 3042303141 is 1413032403.

It is not a de Polignac number, because 3042303141 - 22 = 3042303137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042303101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178890 + ... + 195156.

It is an arithmetic number, because the mean of its divisors is an integer number (261849728).

Almost surely, 23042303141 is an apocalyptic number.

3042303141 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3042303141 is a deficient number, since it is larger than the sum of its proper divisors (1147292507).

3042303141 is a wasteful number, since it uses less digits than its factorization.

3042303141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18312.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3042303141 is about 55157.0769802026. The cubic root of 3042303141 is about 1448.9970299058.

Adding to 3042303141 its reverse (1413032403), we get a palindrome (4455335544).

The spelling of 3042303141 in words is "three billion, forty-two million, three hundred three thousand, one hundred forty-one".

Divisors: 1 3 31 93 2011 6033 16267 48801 62341 187023 504277 1512831 32712937 98138811 1014101047 3042303141