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4729952 = 25147811
BaseRepresentation
bin10010000010110001100000
322220022021102
4102002301200
52202324302
6245213532
755126643
oct22026140
98808242
104729952
112740757
1217012a8
13c97bb6
148b1a5a
15636702
hex482c60

4729952 has 12 divisors (see below), whose sum is σ = 9312156. Its totient is φ = 2364960.

The previous prime is 4729943. The next prime is 4729979. The reversal of 4729952 is 2599274.

It is a d-powerful number, because it can be written as 45 + 72 + 221 + 9 + 96 + 55 + 221 .

It is a congruent number.

It is an unprimeable number.

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, 73874 + ... + 73937.

It is an arithmetic number, because the mean of its divisors is an integer number (776013).

Almost surely, 24729952 is an apocalyptic number.

It is an amenable number.

4729952 is a deficient number, since it is larger than the sum of its proper divisors (4582204).

4729952 is a wasteful number, since it uses less digits than its factorization.

4729952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147821 (or 147813 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 4729952 is about 2174.8452818534. The cubic root of 4729952 is about 167.8619425130.

The spelling of 4729952 in words is "four million, seven hundred twenty-nine thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 32 147811 295622 591244 1182488 2364976 4729952