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4975652 = 2211113083
BaseRepresentation
bin10010111110110000100100
3100100210022102
4102332300210
52233210102
6254351232
760202163
oct22766044
910323272
104975652
112899310
1217bb518
131052996
149373da
15684402
hex4bec24

4975652 has 12 divisors (see below), whose sum is σ = 9499056. Its totient is φ = 2261640.

The previous prime is 4975651. The next prime is 4975661. The reversal of 4975652 is 2565794.

It is a happy number.

It is a super-3 number, since 3×49756523 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a d-powerful number, because it can be written as 4 + 9 + 72 + 58 + 62 + 58 + 222 .

It is not an unprimeable number, because it can be changed into a prime (4975651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56498 + ... + 56585.

It is an arithmetic number, because the mean of its divisors is an integer number (791588).

Almost surely, 24975652 is an apocalyptic number.

It is an amenable number.

4975652 is a deficient number, since it is larger than the sum of its proper divisors (4523404).

4975652 is a wasteful number, since it uses less digits than its factorization.

4975652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113098 (or 113096 counting only the distinct ones).

The product of its digits is 75600, while the sum is 38.

The square root of 4975652 is about 2230.6169550149. The cubic root of 4975652 is about 170.7195796084.

The spelling of 4975652 in words is "four million, nine hundred seventy-five thousand, six hundred fifty-two".

Divisors: 1 2 4 11 22 44 113083 226166 452332 1243913 2487826 4975652