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6001551006 = 231190932591
BaseRepresentation
bin1011001011011100…
…00110011010011110
3120111020222101020220
411211232012122132
544242344113011
62431310022210
7301503225153
oct54556063236
916436871226
106001551006
1125aa7a0110
1211b5aa7966
137484bca19
1440d0d422a
15251d42506
hex165b8669e

6001551006 has 16 divisors (see below), whose sum is σ = 13094293248. Its totient is φ = 1818651800.

The previous prime is 6001550993. The next prime is 6001551011.

6001551006 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×60015510062 = 72037228955239224072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45466230 + ... + 45466361.

It is an arithmetic number, because the mean of its divisors is an integer number (818393328).

Almost surely, 26001551006 is an apocalyptic number.

6001551006 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

6001551006 is an abundant number, since it is smaller than the sum of its proper divisors (7092742242).

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

6001551006 is a wasteful number, since it uses less digits than its factorization.

6001551006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90932607.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 6001551006 is about 77469.6779779031. The cubic root of 6001551006 is about 1817.2771551725.

The spelling of 6001551006 in words is "six billion, one million, five hundred fifty-one thousand, six".

Divisors: 1 2 3 6 11 22 33 66 90932591 181865182 272797773 545595546 1000258501 2000517002 3000775503 6001551006