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4888662 = 231923761
BaseRepresentation
bin10010101001100001010110
3100012100222120
4102221201112
52222414122
6252440410
756360442
oct22514126
910170876
104888662
112839a19
121779106
1310221cc
14913822
1566875c
hex4a9856

4888662 has 48 divisors (see below), whose sum is σ = 10771632. Its totient is φ = 1477440.

The previous prime is 4888661. The next prime is 4888679. The reversal of 4888662 is 2668884.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888661) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80112 + ... + 80172.

It is an arithmetic number, because the mean of its divisors is an integer number (224409).

Almost surely, 24888662 is an apocalyptic number.

4888662 is an abundant number, since it is smaller than the sum of its proper divisors (5882970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4888662 is a wasteful number, since it uses less digits than its factorization.

4888662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 122 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The square root of 4888662 is about 2211.0318857945. The cubic root of 4888662 is about 169.7188200754.

The spelling of 4888662 in words is "four million, eight hundred eighty-eight thousand, six hundred sixty-two".

Divisors: 1 2 3 6 19 37 38 57 61 74 111 114 122 183 222 361 366 703 722 1083 1159 1406 2109 2166 2257 2318 3477 4218 4514 6771 6954 13357 13542 22021 26714 40071 42883 44042 66063 80142 85766 128649 132126 257298 814777 1629554 2444331 4888662