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4696240 = 245471249
BaseRepresentation
bin10001111010100010110000
322211121000211
4101322202300
52200234430
6244353504
754626443
oct21724260
98747024
104696240
11271839a
1216a5894
13c85753
148a365a
1562b72a
hex47a8b0

4696240 has 40 divisors (see below), whose sum is σ = 11160000. Its totient is φ = 1837056.

The previous prime is 4696229. The next prime is 4696247. The reversal of 4696240 is 426964.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (4696247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3136 + ... + 4384.

It is an arithmetic number, because the mean of its divisors is an integer number (279000).

Almost surely, 24696240 is an apocalyptic number.

4696240 is a gapful number since it is divisible by the number (40) 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 4696240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5580000).

4696240 is an abundant number, since it is smaller than the sum of its proper divisors (6463760).

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

4696240 is a wasteful number, since it uses less digits than its factorization.

4696240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309 (or 1303 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4696240 is about 2167.0809860271. The cubic root of 4696240 is about 167.4621879451.

The spelling of 4696240 in words is "four million, six hundred ninety-six thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 40 47 80 94 188 235 376 470 752 940 1249 1880 2498 3760 4996 6245 9992 12490 19984 24980 49960 58703 99920 117406 234812 293515 469624 587030 939248 1174060 2348120 4696240