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94371430 = 259437143
BaseRepresentation
bin1011001111111…
…11111001100110
320120120120021011
411213333321212
5143124341210
613210412434
72224100236
oct547777146
9216516234
1094371430
11492a771a
122773111a
13167228aa
14c767cc6
158441d8a
hex59ffe66

94371430 has 8 divisors (see below), whose sum is σ = 169868592. Its totient is φ = 37748568.

The previous prime is 94371419. The next prime is 94371439. The reversal of 94371430 is 3417349.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 94371392 and 94371401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94371439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4718562 + ... + 4718581.

It is an arithmetic number, because the mean of its divisors is an integer number (21233574).

Almost surely, 294371430 is an apocalyptic number.

94371430 is a deficient number, since it is larger than the sum of its proper divisors (75497162).

94371430 is a wasteful number, since it uses less digits than its factorization.

94371430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9437150.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 94371430 is about 9714.4958695755. The cubic root of 94371430 is about 455.2816836466.

Adding to 94371430 its reverse (3417349), we get a palindrome (97788779).

The spelling of 94371430 in words is "ninety-four million, three hundred seventy-one thousand, four hundred thirty".

Divisors: 1 2 5 10 9437143 18874286 47185715 94371430