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3484207853 = 72571936747
BaseRepresentation
bin1100111110101100…
…1100101011101101
322222211011002122022
43033223030223231
524113424122403
61333422355525
7152225164250
oct31753145355
98884132568
103484207853
111528820a25
12812a2bba5
13436aca569
14250a4b097
15155d3cd38
hexcfaccaed

3484207853 has 8 divisors (see below), whose sum is σ = 3997447872. Its totient is φ = 2974841856.

The previous prime is 3484207843. The next prime is 3484207891. The reversal of 3484207853 is 3587024843.

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

It is not a de Polignac number, because 3484207853 - 228 = 3215772397 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 (3484207843) 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, 966575 + ... + 970172.

It is an arithmetic number, because the mean of its divisors is an integer number (499680984).

Almost surely, 23484207853 is an apocalyptic number.

It is an amenable number.

3484207853 is a deficient number, since it is larger than the sum of its proper divisors (513240019).

3484207853 is a wasteful number, since it uses less digits than its factorization.

3484207853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1937011.

The product of its (nonzero) digits is 645120, while the sum is 44.

The square root of 3484207853 is about 59027.1789347924. The cubic root of 3484207853 is about 1516.0075066694.

The spelling of 3484207853 in words is "three billion, four hundred eighty-four million, two hundred seven thousand, eight hundred fifty-three".

Divisors: 1 7 257 1799 1936747 13557229 497743979 3484207853