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4797952 = 299371
BaseRepresentation
bin10010010011011000000000
3100000202112221
4102103120000
52212013302
6250500424
755532125
oct22233000
910022487
104797952
112787855
121734714
13cbcb33
148cc74c
1564b937
hex493600

4797952 has 20 divisors (see below), whose sum is σ = 9587556. Its totient is φ = 2398720.

The previous prime is 4797941. The next prime is 4797953. The reversal of 4797952 is 2597974.

It is a zygodrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 4797899 and 4797908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4797953) 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, 4174 + ... + 5197.

Almost surely, 24797952 is an apocalyptic number.

It is an amenable number.

4797952 is a deficient number, since it is larger than the sum of its proper divisors (4789604).

4797952 is an frugal number, since it uses more digits than its factorization.

4797952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9389 (or 9373 counting only the distinct ones).

The product of its digits is 158760, while the sum is 43.

The square root of 4797952 is about 2190.4227902394. The cubic root of 4797952 is about 168.6625386739.

The spelling of 4797952 in words is "four million, seven hundred ninety-seven thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 128 256 512 9371 18742 37484 74968 149936 299872 599744 1199488 2398976 4797952