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4855004 = 2271121433
BaseRepresentation
bin10010100001010011011100
3100010122210222
4102201103130
52220330004
6252020512
756160350
oct22412334
910118728
104855004
112816700
121761738
13100caab
14905460
1565d7be
hex4a14dc

4855004 has 36 divisors (see below), whose sum is σ = 10680432. Its totient is φ = 1890240.

The previous prime is 4854989. The next prime is 4855007. The reversal of 4855004 is 4005584.

It is a Smith number, since the sum of its digits (26) 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 (4855007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2672 + ... + 4104.

Almost surely, 24855004 is an apocalyptic number.

4855004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4855004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5340216).

4855004 is an abundant number, since it is smaller than the sum of its proper divisors (5825428).

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

4855004 is a wasteful number, since it uses less digits than its factorization.

4855004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466 (or 1453 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 4855004 is about 2203.4073613383. The cubic root of 4855004 is about 169.3284231256.

The spelling of 4855004 in words is "four million, eight hundred fifty-five thousand, four".

Divisors: 1 2 4 7 11 14 22 28 44 77 121 154 242 308 484 847 1433 1694 2866 3388 5732 10031 15763 20062 31526 40124 63052 110341 173393 220682 346786 441364 693572 1213751 2427502 4855004