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2270054914 = 217220330307
BaseRepresentation
bin1000011101001110…
…0100101000000010
312212012111201220221
42013103210220002
514122113224124
61013131053254
7110153101621
oct20723445002
95765451827
102270054914
11a65428946
125342a122a
132a23bc17a
141776b56b8
15d4458ce4
hex874e4a02

2270054914 has 16 divisors (see below), whose sum is σ = 3607136928. Its totient is φ = 1067740992.

The previous prime is 2270054869. The next prime is 2270054947. The reversal of 2270054914 is 4194500722.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 2270054914.

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, 59749 + ... + 90055.

It is an arithmetic number, because the mean of its divisors is an integer number (225446058).

Almost surely, 22270054914 is an apocalyptic number.

2270054914 is a deficient number, since it is larger than the sum of its proper divisors (1337082014).

2270054914 is a wasteful number, since it uses less digits than its factorization.

2270054914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32529.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 2270054914 is about 47645.0932835691. The cubic root of 2270054914 is about 1314.2524270881.

The spelling of 2270054914 in words is "two billion, two hundred seventy million, fifty-four thousand, nine hundred fourteen".

Divisors: 1 2 17 34 2203 4406 30307 37451 60614 74902 515219 1030438 66766321 133532642 1135027457 2270054914