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4952871 = 3272111021
BaseRepresentation
bin10010111001001100100111
3100022122001200
4102321030213
52231442441
6254053543
760045600
oct22711447
910278050
104952871
112883190
1217aa2b3
1310454c1
1492cda7
1567c7b6
hex4b9327

4952871 has 36 divisors (see below), whose sum is σ = 9087624. Its totient is φ = 2570400.

The previous prime is 4952861. The next prime is 4952887. The reversal of 4952871 is 1782594.

4952871 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4952871 - 26 = 4952807 is a prime.

It is a super-2 number, since 2×49528712 = 49061862285282, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4952861) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4341 + ... + 5361.

It is an arithmetic number, because the mean of its divisors is an integer number (252434).

Almost surely, 24952871 is an apocalyptic number.

4952871 is a deficient number, since it is larger than the sum of its proper divisors (4134753).

4952871 is a wasteful number, since it uses less digits than its factorization.

4952871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052 (or 1042 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 4952871 is about 2225.5046618689. The cubic root of 4952871 is about 170.4586346849.

The spelling of 4952871 in words is "four million, nine hundred fifty-two thousand, eight hundred seventy-one".

Divisors: 1 3 7 9 11 21 33 49 63 77 99 147 231 441 539 693 1021 1617 3063 4851 7147 9189 11231 21441 33693 50029 64323 78617 101079 150087 235851 450261 550319 707553 1650957 4952871