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270077214 = 23114092079
BaseRepresentation
bin10000000110010…
…000110100011110
3200211012100021210
4100012100310132
51023114432324
642444405250
76456422061
oct2006206436
9624170253
10270077214
111294a7010
1276546826
1343c52004
1427c248d8
1518a9cd29
hex10190d1e

270077214 has 16 divisors (see below), whose sum is σ = 589259520. Its totient is φ = 81841560.

The previous prime is 270077207. The next prime is 270077219. The reversal of 270077214 is 412770072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270077219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2045974 + ... + 2046105.

It is an arithmetic number, because the mean of its divisors is an integer number (36828720).

Almost surely, 2270077214 is an apocalyptic number.

270077214 is an abundant number, since it is smaller than the sum of its proper divisors (319182306).

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

270077214 is a wasteful number, since it uses less digits than its factorization.

270077214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4092095.

The product of its (nonzero) digits is 5488, while the sum is 30.

The square root of 270077214 is about 16434.0261043969. The cubic root of 270077214 is about 646.3920131818.

The spelling of 270077214 in words is "two hundred seventy million, seventy-seven thousand, two hundred fourteen".

Divisors: 1 2 3 6 11 22 33 66 4092079 8184158 12276237 24552474 45012869 90025738 135038607 270077214