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2048664006 = 232199571933
BaseRepresentation
bin111101000011100…
…0010000111000110
312021202220220200200
41322013002013012
513143424222011
6535141551330
7101524233234
oct17207020706
95252826620
102048664006
11961465654
12492115546
1326858562c
14156125954
15becc6856
hex7a1c21c6

2048664006 has 24 divisors (see below), whose sum is σ = 4461085200. Its totient is φ = 679455216.

The previous prime is 2048664001. The next prime is 2048664031. The reversal of 2048664006 is 6004668402.

It is a happy number.

2048664006 is a `hidden beast` number, since 2 + 0 + 4 + 8 + 6 + 640 + 0 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048664001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282385 + ... + 289548.

It is an arithmetic number, because the mean of its divisors is an integer number (185878550).

Almost surely, 22048664006 is an apocalyptic number.

2048664006 is an abundant number, since it is smaller than the sum of its proper divisors (2412421194).

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

2048664006 is a wasteful number, since it uses less digits than its factorization.

2048664006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572140 (or 572137 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 2048664006 is about 45262.1697005347. The cubic root of 2048664006 is about 1270.0580720340.

The spelling of 2048664006 in words is "two billion, forty-eight million, six hundred sixty-four thousand, six".

Divisors: 1 2 3 6 9 18 199 398 597 1194 1791 3582 571933 1143866 1715799 3431598 5147397 10294794 113814667 227629334 341444001 682888002 1024332003 2048664006