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4799680 = 26553283
BaseRepresentation
bin10010010011110011000000
3100000211220221
4102103303000
52212042210
6250512424
755540144
oct22236300
910024827
104799680
112789086
121735714
13cc0862
148cd224
1564c1da
hex493cc0

4799680 has 56 divisors (see below), whose sum is σ = 11686032. Its totient is φ = 1876992.

The previous prime is 4799659. The next prime is 4799689. The reversal of 4799680 is 869974.

It is not an unprimeable number, because it can be changed into a prime (4799689) 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, 16819 + ... + 17101.

Almost surely, 24799680 is an apocalyptic number.

4799680 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 4799680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5843016).

4799680 is an abundant number, since it is smaller than the sum of its proper divisors (6886352).

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

4799680 is a wasteful number, since it uses less digits than its factorization.

4799680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 4799680 is about 2190.8171991291. The cubic root of 4799680 is about 168.6827843874.

The spelling of 4799680 in words is "four million, seven hundred ninety-nine thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 53 64 80 106 160 212 265 283 320 424 530 566 848 1060 1132 1415 1696 2120 2264 2830 3392 4240 4528 5660 8480 9056 11320 14999 16960 18112 22640 29998 45280 59996 74995 90560 119992 149990 239984 299980 479968 599960 959936 1199920 2399840 4799680