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85948962 = 23112118387
BaseRepresentation
bin1010001111101…
…11101000100010
312222201122210220
411013313220202
5134000331322
612310103510
72062361031
oct507675042
9188648726
1085948962
1144574800
122494ab96
1314a64098
14b5b4718
15782b55c
hex51f7a22

85948962 has 24 divisors (see below), whose sum is σ = 188947248. Its totient is φ = 26044920.

The previous prime is 85948937. The next prime is 85949009. The reversal of 85948962 is 26984958.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58468 + ... + 59919.

It is an arithmetic number, because the mean of its divisors is an integer number (7872802).

Almost surely, 285948962 is an apocalyptic number.

85948962 is an abundant number, since it is smaller than the sum of its proper divisors (102998286).

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

85948962 is a wasteful number, since it uses less digits than its factorization.

85948962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118414 (or 118403 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 51.

The square root of 85948962 is about 9270.8663025631. The cubic root of 85948962 is about 441.3131603661.

The spelling of 85948962 in words is "eighty-five million, nine hundred forty-eight thousand, nine hundred sixty-two".

Divisors: 1 2 3 6 11 22 33 66 121 242 363 726 118387 236774 355161 710322 1302257 2604514 3906771 7813542 14324827 28649654 42974481 85948962