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94229101 = 409230389
BaseRepresentation
bin1011001110111…
…01001001101101
320120022100000201
411213131021231
5143110312401
613203353501
72222635261
oct547351155
9216270021
1094229101
114920a79a
1227682891
13166a2b85
14c72c0a1
158414b01
hex59dd26d

94229101 has 4 divisors (see below), whose sum is σ = 94459900. Its totient is φ = 93998304.

The previous prime is 94229081. The next prime is 94229129. The reversal of 94229101 is 10192249.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10192249 = 46122109.

It can be written as a sum of positive squares in 2 ways, for example, as 72233001 + 21996100 = 8499^2 + 4690^2 .

It is a cyclic number.

It is not a de Polignac number, because 94229101 - 217 = 94098029 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 94229101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94229131) 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, 114786 + ... + 115603.

It is an arithmetic number, because the mean of its divisors is an integer number (23614975).

Almost surely, 294229101 is an apocalyptic number.

It is an amenable number.

94229101 is a deficient number, since it is larger than the sum of its proper divisors (230799).

94229101 is a wasteful number, since it uses less digits than its factorization.

94229101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230798.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 94229101 is about 9707.1675065387. The cubic root of 94229101 is about 455.0526864079.

The spelling of 94229101 in words is "ninety-four million, two hundred twenty-nine thousand, one hundred one".

Divisors: 1 409 230389 94229101