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4014440304 = 243729411991
BaseRepresentation
bin1110111101000111…
…0111111101110000
3101100202212200211020
43233101313331300
531210144042204
61502203215440
7201324115410
oct35721677560
911322780736
104014440304
111780057466
12940517580
134bc909384
142a1232640
15187678bd9
hexef477f70

4014440304 has 80 divisors (see below), whose sum is σ = 12260881920. Its totient is φ = 1107429120.

The previous prime is 4014440279. The next prime is 4014440341. The reversal of 4014440304 is 4030444104.

It is a super-2 number, since 2×40144403042 = 32231461908759224832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196252 + ... + 215739.

It is an arithmetic number, because the mean of its divisors is an integer number (153261024).

Almost surely, 24014440304 is an apocalyptic number.

It is an amenable number.

4014440304 is an abundant number, since it is smaller than the sum of its proper divisors (8246441616).

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

4014440304 is a wasteful number, since it uses less digits than its factorization.

4014440304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412038 (or 412032 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4014440304 is about 63359.6109836542. The cubic root of 4014440304 is about 1589.3089707096.

Adding to 4014440304 its reverse (4030444104), we get a palindrome (8044884408).

The spelling of 4014440304 in words is "four billion, fourteen million, four hundred forty thousand, three hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 29 42 48 56 58 84 87 112 116 168 174 203 232 336 348 406 464 609 696 812 1218 1392 1624 2436 3248 4872 9744 411991 823982 1235973 1647964 2471946 2883937 3295928 4943892 5767874 6591856 8651811 9887784 11535748 11947739 17303622 19775568 23071496 23895478 34607244 35843217 46142992 47790956 69214488 71686434 83634173 95581912 138428976 143372868 167268346 191163824 250902519 286745736 334536692 501805038 573491472 669073384 1003610076 1338146768 2007220152 4014440304