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4876020 = 22325103263
BaseRepresentation
bin10010100110011011110100
3100011201122100
4102212123310
52222013040
6252302100
756305542
oct22463364
910151570
104876020
112830476
121771930
131019526
1490cd92
15664b30
hex4a66f4

4876020 has 72 divisors (see below), whose sum is σ = 14990976. Its totient is φ = 1282752.

The previous prime is 4876019. The next prime is 4876049. The reversal of 4876020 is 206784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18409 + ... + 18671.

It is an arithmetic number, because the mean of its divisors is an integer number (208208).

Almost surely, 24876020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4876020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7495488).

4876020 is an abundant number, since it is smaller than the sum of its proper divisors (10114956).

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

4876020 is a wasteful number, since it uses less digits than its factorization.

4876020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 4876020 is about 2208.1711890159. The cubic root of 4876020 is about 169.5723970890.

The spelling of 4876020 in words is "four million, eight hundred seventy-six thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 103 180 206 263 309 412 515 526 618 789 927 1030 1052 1236 1315 1545 1578 1854 2060 2367 2630 3090 3156 3708 3945 4635 4734 5260 6180 7890 9270 9468 11835 15780 18540 23670 27089 47340 54178 81267 108356 135445 162534 243801 270890 325068 406335 487602 541780 812670 975204 1219005 1625340 2438010 4876020