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4981352 = 23622669
BaseRepresentation
bin10011000000001001101000
3100101002010112
4103000021220
52233400402
6254433452
760224615
oct23001150
910332115
104981352
1128a2622
121802888
13105545c
1493950c
15685e52
hex4c0268

4981352 has 8 divisors (see below), whose sum is σ = 9340050. Its totient is φ = 2490672.

The previous prime is 4981351. The next prime is 4981367. The reversal of 4981352 is 2531894.

It can be written as a sum of positive squares in only one way, i.e., 3740356 + 1240996 = 1934^2 + 1114^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4981351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 311327 + ... + 311342.

Almost surely, 24981352 is an apocalyptic number.

It is an amenable number.

4981352 is a deficient number, since it is larger than the sum of its proper divisors (4358698).

4981352 is a wasteful number, since it uses less digits than its factorization.

4981352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622675 (or 622671 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 4981352 is about 2231.8942627284. The cubic root of 4981352 is about 170.7847456243.

The spelling of 4981352 in words is "four million, nine hundred eighty-one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 622669 1245338 2490676 4981352