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4886080 = 26515269
BaseRepresentation
bin10010101000111001000000
3100012020102221
4102220321000
52222323310
6252420424
756350063
oct22507100
910166387
104886080
112837a91
121777714
131020c94
149128da
15667ada
hex4a8e40

4886080 has 28 divisors (see below), whose sum is σ = 11635740. Its totient is φ = 1954304.

The previous prime is 4886069. The next prime is 4886081. The reversal of 4886080 is 806884.

It can be written as a sum of positive squares in 2 ways, for example, as 1982464 + 2903616 = 1408^2 + 1704^2 .

It is not an unprimeable number, because it can be changed into a prime (4886081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7315 + ... + 7954.

Almost surely, 24886080 is an apocalyptic number.

4886080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4886080 is an abundant number, since it is smaller than the sum of its proper divisors (6749660).

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

4886080 is a wasteful number, since it uses less digits than its factorization.

4886080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15286 (or 15276 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 4886080 is about 2210.4479184093. The cubic root of 4886080 is about 169.6889351999.

The spelling of 4886080 in words is "four million, eight hundred eighty-six thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 15269 30538 61076 76345 122152 152690 244304 305380 488608 610760 977216 1221520 2443040 4886080