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4240368 = 2432112677
BaseRepresentation
bin10000001011001111110000
321222102200200
4100023033300
52041142433
6230515200
751020406
oct20131760
97872620
104240368
112436940
121505b00
13b560c2
147c5476
1558b613
hex40b3f0

4240368 has 60 divisors (see below), whose sum is σ = 12950808. Its totient is φ = 1284480.

The previous prime is 4240319. The next prime is 4240381. The reversal of 4240368 is 8630424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246 + ... + 2922.

Almost surely, 24240368 is an apocalyptic number.

4240368 is a gapful number since it is divisible by the number (48) 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 4240368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6475404).

4240368 is an abundant number, since it is smaller than the sum of its proper divisors (8710440).

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

4240368 is a wasteful number, since it uses less digits than its factorization.

4240368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2702 (or 2693 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4240368 is about 2059.2153845579. The cubic root of 4240368 is about 161.8581291084.

The spelling of 4240368 in words is "four million, two hundred forty thousand, three hundred sixty-eight".