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94968145 = 567283487
BaseRepresentation
bin1011010100100…
…01100101010001
320121200212210201
411222101211101
5143302440040
613231255201
72232134026
oct552214521
9217625721
1094968145
1149674a78
122797a501
13168a138c
14c88154d
15850da9a
hex5a91951

94968145 has 8 divisors (see below), whose sum is σ = 115663104. Its totient is φ = 74840304.

The previous prime is 94968143. The next prime is 94968161. The reversal of 94968145 is 54186949.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 94968145 - 21 = 94968143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94968095 and 94968104.

It is not an unprimeable number, because it can be changed into a prime (94968143) 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, 141409 + ... + 142078.

It is an arithmetic number, because the mean of its divisors is an integer number (14457888).

Almost surely, 294968145 is an apocalyptic number.

It is an amenable number.

94968145 is a deficient number, since it is larger than the sum of its proper divisors (20694959).

94968145 is a wasteful number, since it uses less digits than its factorization.

94968145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283559.

The product of its digits is 311040, while the sum is 46.

The square root of 94968145 is about 9745.1600807786. The cubic root of 94968145 is about 456.2392573939.

The spelling of 94968145 in words is "ninety-four million, nine hundred sixty-eight thousand, one hundred forty-five".

Divisors: 1 5 67 335 283487 1417435 18993629 94968145