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94789952 = 269715269
BaseRepresentation
bin1011010011001…
…10000101000000
320121100211100222
411221212011000
5143231234302
613223402212
72230462355
oct551460500
9217324328
1094789952
1149563104
12278b3368
131683b23a
14c83662c
1584c5da2
hex5a66140

94789952 has 28 divisors (see below), whose sum is σ = 190050420. Its totient is φ = 46903296.

The previous prime is 94789927. The next prime is 94789957. The reversal of 94789952 is 25998749.

It can be written as a sum of positive squares in 2 ways, for example, as 42719296 + 52070656 = 6536^2 + 7216^2 .

It is a junction number, because it is equal to n+sod(n) for n = 94789894 and 94789903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94789957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1427 + ... + 13842.

It is an arithmetic number, because the mean of its divisors is an integer number (6787515).

Almost surely, 294789952 is an apocalyptic number.

It is an amenable number.

94789952 is an abundant number, since it is smaller than the sum of its proper divisors (95260468).

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

94789952 is a wasteful number, since it uses less digits than its factorization.

94789952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15378 (or 15368 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 53.

The square root of 94789952 is about 9736.0131470741. The cubic root of 94789952 is about 455.9537246567.

The spelling of 94789952 in words is "ninety-four million, seven hundred eighty-nine thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 97 194 388 776 1552 3104 6208 15269 30538 61076 122152 244304 488608 977216 1481093 2962186 5924372 11848744 23697488 47394976 94789952