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3387570890 = 251137832327
BaseRepresentation
bin1100100111101010…
…0011101011001010
322202002022102122112
43021322203223022
523414204232030
61320051222322
7146642606654
oct31172435312
98662272575
103387570890
111489217170
127a65a79a2
1341ca93722
14241c936d4
1514c5eea95
hexc9ea3aca

3387570890 has 32 divisors (see below), whose sum is σ = 6831748224. Its totient is φ = 1198549440.

The previous prime is 3387570877. The next prime is 3387570899. The reversal of 3387570890 is 980757833.

It is a super-2 number, since 2×33875708902 = 22951273069550784200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3387570899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 412094 + ... + 420233.

It is an arithmetic number, because the mean of its divisors is an integer number (213492132).

Almost surely, 23387570890 is an apocalyptic number.

3387570890 is an abundant number, since it is smaller than the sum of its proper divisors (3444177334).

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

3387570890 is a wasteful number, since it uses less digits than its factorization.

3387570890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832382.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The square root of 3387570890 is about 58202.8426281741. The cubic root of 3387570890 is about 1501.8600466051.

The spelling of 3387570890 in words is "three billion, three hundred eighty-seven million, five hundred seventy thousand, eight hundred ninety".

Divisors: 1 2 5 10 11 22 37 55 74 110 185 370 407 814 2035 4070 832327 1664654 4161635 8323270 9155597 18311194 30796099 45777985 61592198 91555970 153980495 307960990 338757089 677514178 1693785445 3387570890