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9430454141 = 43534137979
BaseRepresentation
bin10001100100001100…
…10100111101111101
3220100020001201002022
420302012110331331
5123303144013031
64155435205525
7452460352253
oct106206247575
926306051068
109430454141
113aaa277859
1219b22a68a5
13b739c54a4
146566665d3
153a2da897b
hex232194f7d

9430454141 has 8 divisors (see below), whose sum is σ = 9831840480. Its totient is φ = 9037343952.

The previous prime is 9430454093. The next prime is 9430454147. The reversal of 9430454141 is 1414540349.

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 9430454141 - 210 = 9430453117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9430454147) 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, 2066711 + ... + 2071268.

It is an arithmetic number, because the mean of its divisors is an integer number (1228980060).

Almost surely, 29430454141 is an apocalyptic number.

It is an amenable number.

9430454141 is a deficient number, since it is larger than the sum of its proper divisors (401386339).

9430454141 is a wasteful number, since it uses less digits than its factorization.

9430454141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4138075.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 9430454141 is about 97110.5253873132. The cubic root of 9430454141 is about 2112.7309890901.

The spelling of 9430454141 in words is "nine billion, four hundred thirty million, four hundred fifty-four thousand, one hundred forty-one".

Divisors: 1 43 53 2279 4137979 177933097 219312887 9430454141