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2240000134 = 222743911239
BaseRepresentation
bin1000010110000011…
…1011000010000110
312210002221210111221
42011200323002012
514041420001014
61010134550554
7106336454431
oct20540730206
95702853457
102240000134
11a4a470289
1252620845a
132990c8288
141736d0818
15d19bdb24
hex8583b086

2240000134 has 16 divisors (see below), whose sum is σ = 3382790400. Its totient is φ = 1112427144.

The previous prime is 2240000129. The next prime is 2240000137. The reversal of 2240000134 is 4310000422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240000137) 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, 193687 + ... + 204925.

It is an arithmetic number, because the mean of its divisors is an integer number (211424400).

Almost surely, 22240000134 is an apocalyptic number.

2240000134 is a deficient number, since it is larger than the sum of its proper divisors (1142790266).

2240000134 is a wasteful number, since it uses less digits than its factorization.

2240000134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11907.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2240000134 is about 47328.6396804303. The cubic root of 2240000134 is about 1308.4265501661.

Adding to 2240000134 its reverse (4310000422), we get a palindrome (6550000556).

The spelling of 2240000134 in words is "two billion, two hundred forty million, one hundred thirty-four", and thus it is an aban number.

Divisors: 1 2 227 439 454 878 11239 22478 99653 199306 2551253 4933921 5102506 9867842 1120000067 2240000134