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4230025024 = 261918119219
BaseRepresentation
bin1111110000100001…
…0000111101000000
3101220210112112110111
43330020100331000
532130341300044
61535424041104
7206552422321
oct37410207500
911823475414
104230025024
111880814455
129a0763194
1352548c1b4
142c1b10448
1519b560b34
hexfc210f40

4230025024 has 56 divisors (see below), whose sum is σ = 8885021600. Its totient is φ = 1992522240.

The previous prime is 4230025003. The next prime is 4230025027. The reversal of 4230025024 is 4205200324.

It is a super-2 number, since 2×42300250242 = 35786223407332401152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4230024986 and 4230025004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230025027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210487 + ... + 229705.

It is an arithmetic number, because the mean of its divisors is an integer number (158661100).

Almost surely, 24230025024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4230025024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4442510800).

4230025024 is an abundant number, since it is smaller than the sum of its proper divisors (4654996576).

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

4230025024 is a wasteful number, since it uses less digits than its factorization.

4230025024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19431 (or 19421 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 4230025024 is about 65038.6425442598. The cubic root of 4230025024 is about 1617.2642216491.

Adding to 4230025024 its reverse (4205200324), we get a palindrome (8435225348).

The spelling of 4230025024 in words is "four billion, two hundred thirty million, twenty-five thousand, twenty-four".

Divisors: 1 2 4 8 16 19 32 38 64 76 152 181 304 362 608 724 1216 1448 2896 3439 5792 6878 11584 13756 19219 27512 38438 55024 76876 110048 153752 220096 307504 365161 615008 730322 1230016 1460644 2921288 3478639 5842576 6957278 11685152 13914556 23370304 27829112 55658224 66094141 111316448 132188282 222632896 264376564 528753128 1057506256 2115012512 4230025024