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48048342 = 2319141927
BaseRepresentation
bin1011011101001…
…0100011010110
310100102002221020
42313102203112
544300021332
64433502010
71122255426
oct267224326
9110362836
1048048342
1125138481
1214111906
139c53c94
14654a486
15434182c
hex2dd28d6

48048342 has 16 divisors (see below), whose sum is σ = 96602112. Its totient is φ = 15931880.

The previous prime is 48048337. The next prime is 48048347. The reversal of 48048342 is 24384084.

It is an interprime number because it is at equal distance from previous prime (48048337) and next prime (48048347).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48048347) 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, 19818 + ... + 22109.

It is an arithmetic number, because the mean of its divisors is an integer number (6037632).

Almost surely, 248048342 is an apocalyptic number.

48048342 is an abundant number, since it is smaller than the sum of its proper divisors (48553770).

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

48048342 is a wasteful number, since it uses less digits than its factorization.

48048342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42123.

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 48048342 is about 6931.6911356465. The cubic root of 48048342 is about 363.5460821365.

The spelling of 48048342 in words is "forty-eight million, forty-eight thousand, three hundred forty-two".

Divisors: 1 2 3 6 191 382 573 1146 41927 83854 125781 251562 8008057 16016114 24024171 48048342