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270080814 = 23313143813
BaseRepresentation
bin10000000110010…
…001101100101110
3200211012112020010
4100012101230232
51023120041224
642444434050
76456435423
oct2006215456
9624175203
10270080814
111294a9793
1276548926
1343c53843
1427c25d4a
1518a9de29
hex10191b2e

270080814 has 16 divisors (see below), whose sum is σ = 541891152. Its totient is φ = 89738688.

The previous prime is 270080813. The next prime is 270080821. The reversal of 270080814 is 418080072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270080813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70029 + ... + 73784.

It is an arithmetic number, because the mean of its divisors is an integer number (33868197).

Almost surely, 2270080814 is an apocalyptic number.

270080814 is an abundant number, since it is smaller than the sum of its proper divisors (271810338).

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

270080814 is a wasteful number, since it uses less digits than its factorization.

270080814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144131.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 270080814 is about 16434.1356328832. The cubic root of 270080814 is about 646.3948852011.

The spelling of 270080814 in words is "two hundred seventy million, eighty thousand, eight hundred fourteen".

Divisors: 1 2 3 6 313 626 939 1878 143813 287626 431439 862878 45013469 90026938 135040407 270080814