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3749288006 = 22381506261
BaseRepresentation
bin1101111101111001…
…1001100001000110
3100200021221120020202
43133132121201012
530134304204011
61420012130502
7161624264552
oct33736314106
910607846222
103749288006
111654414632
12887766a32
134799bcc19
14277d30862
1516e25023b
hexdf799846

3749288006 has 8 divisors (see below), whose sum is σ = 5868450864. Its totient is φ = 1793137720.

The previous prime is 3749287991. The next prime is 3749288017. The reversal of 3749288006 is 6008829473.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40753085 + ... + 40753176.

It is an arithmetic number, because the mean of its divisors is an integer number (733556358).

Almost surely, 23749288006 is an apocalyptic number.

3749288006 is a deficient number, since it is larger than the sum of its proper divisors (2119162858).

3749288006 is a wasteful number, since it uses less digits than its factorization.

3749288006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81506286.

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 3749288006 is about 61231.4298869461. The cubic root of 3749288006 is about 1553.5179209356.

The spelling of 3749288006 in words is "three billion, seven hundred forty-nine million, two hundred eighty-eight thousand, six".

Divisors: 1 2 23 46 81506261 163012522 1874644003 3749288006