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48753068 = 22713151887
BaseRepresentation
bin1011100111111…
…0100110101100
310101201220122012
42321332212230
544440044233
64500540352
71131252140
oct271764654
9111656565
1048753068
11255799a1
12143b16b8
13a13c990
146691220
154430548
hex2e7e9ac

48753068 has 48 divisors (see below), whose sum is σ = 105821184. Its totient is φ = 19137600.

The previous prime is 48753011. The next prime is 48753101. The reversal of 48753068 is 86035784.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54521 + ... + 55407.

It is an arithmetic number, because the mean of its divisors is an integer number (2204608).

Almost surely, 248753068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48753068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52910592).

48753068 is an abundant number, since it is smaller than the sum of its proper divisors (57068116).

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

48753068 is a wasteful number, since it uses less digits than its factorization.

48753068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062 (or 1060 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 48753068 is about 6982.3397224713. The cubic root of 48753068 is about 365.3148418752.

The spelling of 48753068 in words is "forty-eight million, seven hundred fifty-three thousand, sixty-eight".

Divisors: 1 2 4 7 13 14 26 28 52 91 151 182 302 364 604 887 1057 1774 1963 2114 3548 3926 4228 6209 7852 11531 12418 13741 23062 24836 27482 46124 54964 80717 133937 161434 267874 322868 535748 937559 1741181 1875118 3482362 3750236 6964724 12188267 24376534 48753068