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94386208 = 2572111997
BaseRepresentation
bin1011010000000…
…11100000100000
320120121022112111
411220003200200
5143130324313
613211005104
72224161310
oct550034040
9216538474
1094386208
1149307834
1227739794
1316729537
14c76d440
15844643d
hex5a03820

94386208 has 48 divisors (see below), whose sum is σ = 213482304. Its totient is φ = 40239360.

The previous prime is 94386197. The next prime is 94386209. The reversal of 94386208 is 80268349.

It is a super-4 number, since 4×943862084 (a number of 33 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (94386209) 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, 46266 + ... + 48262.

It is an arithmetic number, because the mean of its divisors is an integer number (4447548).

Almost surely, 294386208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94386208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106741152).

94386208 is an abundant number, since it is smaller than the sum of its proper divisors (119096096).

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

94386208 is a wasteful number, since it uses less digits than its factorization.

94386208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2225 (or 2217 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 94386208 is about 9715.2564556989. The cubic root of 94386208 is about 455.3054472000.

The spelling of 94386208 in words is "ninety-four million, three hundred eighty-six thousand, two hundred eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 211 224 422 844 1477 1688 1997 2954 3376 3994 5908 6752 7988 11816 13979 15976 23632 27958 31952 47264 55916 63904 111832 223664 421367 447328 842734 1685468 2949569 3370936 5899138 6741872 11798276 13483744 23596552 47193104 94386208