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4230140004 = 223379495797
BaseRepresentation
bin1111110000100010…
…1101000001100100
3101220210202101012000
43330020231001210
532130403440004
61535430325300
7206553411456
oct37410550144
911823671160
104230140004
111880892882
129a07b9830
135254cc62c
142c1b402d6
1519b584c39
hexfc22d064

4230140004 has 48 divisors (see below), whose sum is σ = 11105875200. Its totient is φ = 1392195168.

The previous prime is 4230139997. The next prime is 4230140009. The reversal of 4230140004 is 4000410324.

It is a super-2 number, since 2×42301400042 = 35788168906882240032, which contains 22 as substring.

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 (4230140009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239367 + ... + 256430.

It is an arithmetic number, because the mean of its divisors is an integer number (231372400).

Almost surely, 24230140004 is an apocalyptic number.

It is an amenable number.

4230140004 is an abundant number, since it is smaller than the sum of its proper divisors (6875735196).

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

4230140004 is a wasteful number, since it uses less digits than its factorization.

4230140004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495889 (or 495881 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4230140004 is about 65039.5264742910. The cubic root of 4230140004 is about 1617.2788749395.

Adding to 4230140004 its reverse (4000410324), we get a palindrome (8230550328).

The spelling of 4230140004 in words is "four billion, two hundred thirty million, one hundred forty thousand, four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 79 108 158 237 316 474 711 948 1422 2133 2844 4266 8532 495797 991594 1487391 1983188 2974782 4462173 5949564 8924346 13386519 17848692 26773038 39167963 53546076 78335926 117503889 156671852 235007778 352511667 470015556 705023334 1057535001 1410046668 2115070002 4230140004