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48342860 = 2259724919
BaseRepresentation
bin1011100001101…
…0011101001100
310100222001221022
42320122131030
544333432420
64444053312
71124623166
oct270323514
9110861838
1048342860
1125319785
1214234238
13a028057
1465c5936
15439dc25
hex2e1a74c

48342860 has 24 divisors (see below), whose sum is σ = 102570720. Its totient is φ = 19137024.

The previous prime is 48342841. The next prime is 48342887. The reversal of 48342860 is 6824384.

48342860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×483428602 = 4674064225959200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48342860.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10520 + ... + 14399.

It is an arithmetic number, because the mean of its divisors is an integer number (4273780).

Almost surely, 248342860 is an apocalyptic number.

It is an amenable number.

48342860 is an abundant number, since it is smaller than the sum of its proper divisors (54227860).

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

48342860 is a wasteful number, since it uses less digits than its factorization.

48342860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25025 (or 25023 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 48342860 is about 6952.9029908377. The cubic root of 48342860 is about 364.2873691728.

The spelling of 48342860 in words is "forty-eight million, three hundred forty-two thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 97 194 388 485 970 1940 24919 49838 99676 124595 249190 498380 2417143 4834286 9668572 12085715 24171430 48342860