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4325003120 = 245190128439
BaseRepresentation
bin1000000011100101…
…00100111101110000
3102011102020220220202
410001302210331300
532324200044440
61553055454332
7212114630354
oct40162447560
912142226822
104325003120
11191a395949
12a085273a8
1353c064c59
142d0595464
151a4a72615
hex101ca4f70

4325003120 has 40 divisors (see below), whose sum is σ = 10061275680. Its totient is φ = 1729030400.

The previous prime is 4325003119. The next prime is 4325003129. The reversal of 4325003120 is 213005234.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4325003092 and 4325003101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4325003129) 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, 137861 + ... + 166299.

It is an arithmetic number, because the mean of its divisors is an integer number (251531892).

Almost surely, 24325003120 is an apocalyptic number.

4325003120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4325003120 is an abundant number, since it is smaller than the sum of its proper divisors (5736272560).

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

4325003120 is a wasteful number, since it uses less digits than its factorization.

4325003120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30353 (or 30347 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 4325003120 is about 65764.7559107460. The cubic root of 4325003120 is about 1629.2790568900.

Adding to 4325003120 its reverse (213005234), we get a palindrome (4538008354).

The spelling of 4325003120 in words is "four billion, three hundred twenty-five million, three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1901 3802 7604 9505 15208 19010 28439 30416 38020 56878 76040 113756 142195 152080 227512 284390 455024 568780 1137560 2275120 54062539 108125078 216250156 270312695 432500312 540625390 865000624 1081250780 2162501560 4325003120