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85886348 = 22179119953
BaseRepresentation
bin1010001111010…
…00010110001100
312222121110220212
411013220112030
5133441330343
612304501552
72062010342
oct507502614
9188543825
1085886348
1144531759
122491a8b8
1314a41732
14b599992
157817c18
hex51e858c

85886348 has 12 divisors (see below), whose sum is σ = 151142040. Its totient is φ = 42702912.

The previous prime is 85886309. The next prime is 85886377. The reversal of 85886348 is 84368858.

It is a junction number, because it is equal to n+sod(n) for n = 85886296 and 85886305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59261 + ... + 60692.

It is an arithmetic number, because the mean of its divisors is an integer number (12595170).

Almost surely, 285886348 is an apocalyptic number.

It is an amenable number.

85886348 is a deficient number, since it is larger than the sum of its proper divisors (65255692).

85886348 is a wasteful number, since it uses less digits than its factorization.

85886348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120136 (or 120134 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 50.

The square root of 85886348 is about 9267.4887644928. The cubic root of 85886348 is about 441.2059684761.

The spelling of 85886348 in words is "eighty-five million, eight hundred eighty-six thousand, three hundred forty-eight".

Divisors: 1 2 4 179 358 716 119953 239906 479812 21471587 42943174 85886348