[go: up one dir, main page]

Search a number
-
+
5430451105 = 53473129943
BaseRepresentation
bin1010000111010111…
…00001101110100001
3112000110100111110201
411003223201232201
542110143413410
62254505225201
7251400033652
oct50353415641
915013314421
105430451105
112337391322
121076792201
136870a25a1
14397311529
1521bb3283a
hex143ae1ba1

5430451105 has 8 divisors (see below), whose sum is σ = 6535323072. Its totient is φ = 4331839728.

The previous prime is 5430451069. The next prime is 5430451109. The reversal of 5430451105 is 5011540345.

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 5430451105 - 223 = 5422062497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5430451109) 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, 1563237 + ... + 1566706.

It is an arithmetic number, because the mean of its divisors is an integer number (816915384).

Almost surely, 25430451105 is an apocalyptic number.

It is an amenable number.

5430451105 is a deficient number, since it is larger than the sum of its proper divisors (1104871967).

5430451105 is a wasteful number, since it uses less digits than its factorization.

5430451105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3130295.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5430451105 is about 73691.5945342479. The cubic root of 5430451105 is about 1757.7022253740.

The spelling of 5430451105 in words is "five billion, four hundred thirty million, four hundred fifty-one thousand, one hundred five".

Divisors: 1 5 347 1735 3129943 15649715 1086090221 5430451105