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4116490 = 257231271
BaseRepresentation
bin1111101101000000001010
321202010202121
433231000022
52023211430
6224121454
746663300
oct17550012
97663677
104116490
112361864
12146628a
13b118c1
14792270
15564a7a
hex3ed00a

4116490 has 48 divisors (see below), whose sum is σ = 8930304. Its totient is φ = 1360800.

The previous prime is 4116479. The next prime is 4116491. The reversal of 4116490 is 946114.

It is not an unprimeable number, because it can be changed into a prime (4116491) 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, 15055 + ... + 15325.

It is an arithmetic number, because the mean of its divisors is an integer number (186048).

Almost surely, 24116490 is an apocalyptic number.

4116490 is an abundant number, since it is smaller than the sum of its proper divisors (4813814).

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

4116490 is a wasteful number, since it uses less digits than its factorization.

4116490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 4116490 is about 2028.9135023455. The cubic root of 4116490 is about 160.2663532287.

The spelling of 4116490 in words is "four million, one hundred sixteen thousand, four hundred ninety".

Divisors: 1 2 5 7 10 14 31 35 49 62 70 98 155 217 245 271 310 434 490 542 1085 1355 1519 1897 2170 2710 3038 3794 7595 8401 9485 13279 15190 16802 18970 26558 42005 58807 66395 84010 117614 132790 294035 411649 588070 823298 2058245 4116490