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48706122 = 2317477511
BaseRepresentation
bin1011100111001…
…1001001001010
310101122112020110
42321303021022
544432043442
64455535150
71130665233
oct271631112
9111575213
1048706122
11255476a3
121438a4b6
13a1244ba
14667c08a
15442169c
hex2e7324a

48706122 has 16 divisors (see below), whose sum is σ = 103142592. Its totient is φ = 15280320.

The previous prime is 48706067. The next prime is 48706123. The reversal of 48706122 is 22160784.

48706122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 48706122.

It is not an unprimeable number, because it can be changed into a prime (48706123) by changing a digit.

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, 238654 + ... + 238857.

It is an arithmetic number, because the mean of its divisors is an integer number (6446412).

Almost surely, 248706122 is an apocalyptic number.

48706122 is an abundant number, since it is smaller than the sum of its proper divisors (54436470).

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

48706122 is a wasteful number, since it uses less digits than its factorization.

48706122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477533.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 48706122 is about 6978.9771456855. The cubic root of 48706122 is about 365.1975461575.

It can be divided in two parts, 48706 and 122, that added together give a triangular number (48828 = T312).

The spelling of 48706122 in words is "forty-eight million, seven hundred six thousand, one hundred twenty-two".

Divisors: 1 2 3 6 17 34 51 102 477511 955022 1432533 2865066 8117687 16235374 24353061 48706122