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3014102142 = 232179850007
BaseRepresentation
bin1011001110100111…
…1000110001111110
321210001120020211200
42303221320301332
522133102232032
61215030400330
7134456305542
oct26351706176
97701506750
103014102142
111307422607
127015000a6
133905b12bc
14208437a22
1512992c47c
hexb3a78c7e

3014102142 has 24 divisors (see below), whose sum is σ = 6914705616. Its totient is φ = 945600576.

The previous prime is 3014102129. The next prime is 3014102173. The reversal of 3014102142 is 2412014103.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4924698 + ... + 4925309.

It is an arithmetic number, because the mean of its divisors is an integer number (288112734).

Almost surely, 23014102142 is an apocalyptic number.

3014102142 is an abundant number, since it is smaller than the sum of its proper divisors (3900603474).

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

3014102142 is a wasteful number, since it uses less digits than its factorization.

3014102142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9850032 (or 9850029 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 3014102142 is about 54900.8391739143. The cubic root of 3014102142 is about 1444.5059061110.

Adding to 3014102142 its reverse (2412014103), we get a palindrome (5426116245).

The spelling of 3014102142 in words is "three billion, fourteen million, one hundred two thousand, one hundred forty-two".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 306 9850007 19700014 29550021 59100042 88650063 167450119 177300126 334900238 502350357 1004700714 1507051071 3014102142