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6129480223 = 291012092687
BaseRepresentation
bin1011011010101100…
…00111001000011111
3120211011200212011001
411231112013020133
5100023121331343
62452120011131
7304615502506
oct55526071037
916734625131
106129480223
112665a28239
121230900aa7
13768b61a99
144220b583d
1525d1b244d
hex16d58721f

6129480223 has 8 divisors (see below), whose sum is σ = 6403625280. Its totient is φ = 5859520800.

The previous prime is 6129480191. The next prime is 6129480229. The reversal of 6129480223 is 3220849216.

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 6129480223 - 25 = 6129480191 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 (6129480229) 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, 1043415 + ... + 1049272.

It is an arithmetic number, because the mean of its divisors is an integer number (800453160).

Almost surely, 26129480223 is an apocalyptic number.

6129480223 is a deficient number, since it is larger than the sum of its proper divisors (274145057).

6129480223 is a wasteful number, since it uses less digits than its factorization.

6129480223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092817.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 6129480223 is about 78290.9970750150. The cubic root of 6129480223 is about 1830.0988552807.

It can be divided in two parts, 612 and 9480223, that added together give a triangular number (9480835 = T4354).

The spelling of 6129480223 in words is "six billion, one hundred twenty-nine million, four hundred eighty thousand, two hundred twenty-three".

Divisors: 1 29 101 2929 2092687 60687923 211361387 6129480223