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6027138090 = 2325281238321
BaseRepresentation
bin1011001110011111…
…01101010000101010
3120120001010100010200
411213033231100222
544320421404330
62434022253030
7302233554111
oct54717552052
916501110120
106027138090
112613187066
121202587176
137508ab1cc
14412674c78
152541e8a60
hex1673ed42a

6027138090 has 48 divisors (see below), whose sum is σ = 15726392136. Its totient is φ = 1601510400.

The previous prime is 6027138083. The next prime is 6027138113. The reversal of 6027138090 is 908317206.

6027138090 is a `hidden beast` number, since 6 + 0 + 271 + 380 + 9 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5865568569 + 161569521 = 76587^2 + 12711^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93871 + ... + 144450.

Almost surely, 26027138090 is an apocalyptic number.

6027138090 is an abundant number, since it is smaller than the sum of its proper divisors (9699254046).

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

6027138090 is a wasteful number, since it uses less digits than its factorization.

6027138090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238615 (or 238612 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 6027138090 is about 77634.6449080564. The cubic root of 6027138090 is about 1819.8560939633.

The spelling of 6027138090 in words is "six billion, twenty-seven million, one hundred thirty-eight thousand, ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 281 562 843 1405 1686 2529 2810 4215 5058 8430 12645 25290 238321 476642 714963 1191605 1429926 2144889 2383210 3574815 4289778 7149630 10724445 21448890 66968201 133936402 200904603 334841005 401809206 602713809 669682010 1004523015 1205427618 2009046030 3013569045 6027138090