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48737706 = 238122951
BaseRepresentation
bin1011100111101…
…0110110101010
310101201010120020
42321322312222
544434101311
64500341310
71131156303
oct271726652
9111633506
1048737706
11255693a6
12143a4836
13a1359a4
1466897aa
15442ac06
hex2e7adaa

48737706 has 8 divisors (see below), whose sum is σ = 97475424. Its totient is φ = 16245900.

The previous prime is 48737701. The next prime is 48737723. The reversal of 48737706 is 60773784.

It is a sphenic number, since it is the product of 3 distinct primes.

48737706 is an admirable number.

It is a super-2 number, since 2×487377062 = 4750727972284872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48737701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4061470 + ... + 4061481.

It is an arithmetic number, because the mean of its divisors is an integer number (12184428).

Almost surely, 248737706 is an apocalyptic number.

48737706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48737706 is a wasteful number, since it uses less digits than its factorization.

48737706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8122956.

The product of its (nonzero) digits is 197568, while the sum is 42.

The square root of 48737706 is about 6981.2395747460. The cubic root of 48737706 is about 365.2764678379.

The spelling of 48737706 in words is "forty-eight million, seven hundred thirty-seven thousand, seven hundred six".

Divisors: 1 2 3 6 8122951 16245902 24368853 48737706