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4275488 = 25719087
BaseRepresentation
bin10000010011110100100000
322001012212102
4100103310200
52043303423
6231345532
751224660
oct20236440
98035772
104275488
112460268
1215222a8
13b69099
147d41a0
15596c28
hex413d20

4275488 has 24 divisors (see below), whose sum is σ = 9620352. Its totient is φ = 1832256.

The previous prime is 4275473. The next prime is 4275497. The reversal of 4275488 is 8845724.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9320 + ... + 9767.

It is an arithmetic number, because the mean of its divisors is an integer number (400848).

Almost surely, 24275488 is an apocalyptic number.

It is an amenable number.

4275488 is an abundant number, since it is smaller than the sum of its proper divisors (5344864).

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

4275488 is a wasteful number, since it uses less digits than its factorization.

4275488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19104 (or 19096 counting only the distinct ones).

The product of its digits is 71680, while the sum is 38.

The square root of 4275488 is about 2067.7253202493. The cubic root of 4275488 is about 162.3037536271.

The spelling of 4275488 in words is "four million, two hundred seventy-five thousand, four hundred eighty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 19087 38174 76348 133609 152696 267218 305392 534436 610784 1068872 2137744 4275488