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3140022114 = 232971798409
BaseRepresentation
bin1011101100101000…
…1110111101100010
322002211111122120100
42323022032331202
522412321201424
61235325323230
7140545514265
oct27312167542
98084448510
103140022114
1113715080a9
12737706516
133b06cb968
1421b054cdc
15135a01dc9
hexbb28ef62

3140022114 has 24 divisors (see below), whose sum is σ = 6873523020. Its totient is φ = 1035883008.

The previous prime is 3140022113. The next prime is 3140022121. The reversal of 3140022114 is 4112200413.

3140022114 is a `hidden beast` number, since 31 + 400 + 221 + 14 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2814833025 + 325189089 = 53055^2 + 18033^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3140022113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 897459 + ... + 900950.

Almost surely, 23140022114 is an apocalyptic number.

3140022114 is an abundant number, since it is smaller than the sum of its proper divisors (3733500906).

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

3140022114 is a wasteful number, since it uses less digits than its factorization.

3140022114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798514 (or 1798511 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 3140022114 is about 56035.9002247666. The cubic root of 3140022114 is about 1464.3477881289.

Adding to 3140022114 its reverse (4112200413), we get a palindrome (7252222527).

The spelling of 3140022114 in words is "three billion, one hundred forty million, twenty-two thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 97 194 291 582 873 1746 1798409 3596818 5395227 10790454 16185681 32371362 174445673 348891346 523337019 1046674038 1570011057 3140022114