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2283768325 = 52236165111
BaseRepresentation
bin1000100000011111…
…1000101000000101
312220011022110012001
42020013320220011
514134121041300
61014341025301
7110410465456
oct21007705005
95804273161
102283768325
11a72144a43
125389b5231
132a51b1007
1417944512d
15d576716a
hex881f8a05

2283768325 has 24 divisors (see below), whose sum is σ = 3003486336. Its totient is φ = 1718904000.

The previous prime is 2283768301. The next prime is 2283768341. The reversal of 2283768325 is 5238673822.

It is not a de Polignac number, because 2283768325 - 29 = 2283767813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2520 + ... + 67630.

It is an arithmetic number, because the mean of its divisors is an integer number (125145264).

Almost surely, 22283768325 is an apocalyptic number.

2283768325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2283768325 is a deficient number, since it is larger than the sum of its proper divisors (719718011).

2283768325 is a wasteful number, since it uses less digits than its factorization.

2283768325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65205 (or 65200 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The square root of 2283768325 is about 47788.7886956763. The cubic root of 2283768325 is about 1316.8935838852.

The spelling of 2283768325 in words is "two billion, two hundred eighty-three million, seven hundred sixty-eight thousand, three hundred twenty-five".

Divisors: 1 5 23 25 61 115 305 575 1403 1525 7015 35075 65111 325555 1497553 1627775 3971771 7487765 19858855 37438825 91350733 99294275 456753665 2283768325