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6013662142 = 215111989961
BaseRepresentation
bin1011001100111000…
…10011001110111110
3120112002202200121111
411212130103032332
544303444142032
62432421352234
7302011166455
oct54634231676
916462680544
106013662142
112606612414
1211b9b6867a
1374ab70487
14410967b9c
15252e35c47
hex1667133be

6013662142 has 8 divisors (see below), whose sum is σ = 9026467632. Its totient is φ = 3004839600.

The previous prime is 6013662139. The next prime is 6013662181. The reversal of 6013662142 is 2412663106.

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

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 3 ways as a sum of consecutive naturals, for example, 991959 + ... + 998002.

It is an arithmetic number, because the mean of its divisors is an integer number (1128308454).

Almost surely, 26013662142 is an apocalyptic number.

6013662142 is a deficient number, since it is larger than the sum of its proper divisors (3012805490).

6013662142 is a wasteful number, since it uses less digits than its factorization.

6013662142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991474.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 6013662142 is about 77547.8055266556. The cubic root of 6013662142 is about 1818.4987561890.

The spelling of 6013662142 in words is "six billion, thirteen million, six hundred sixty-two thousand, one hundred forty-two".

Divisors: 1 2 1511 3022 1989961 3979922 3006831071 6013662142