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3701300161 = 13284715397
BaseRepresentation
bin1101110010011101…
…0101101111000001
3100112221122112022011
43130213111233001
530040013101121
61411135412521
7160502350366
oct33447255701
910487575264
103701300161
11162a318659
12873684141
1346ca8a650
142717dc46d
15169e217e1
hexdc9d5bc1

3701300161 has 4 divisors (see below), whose sum is σ = 3986015572. Its totient is φ = 3416584752.

The previous prime is 3701300081. The next prime is 3701300167. The reversal of 3701300161 is 1610031073.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 709210161 + 2992090000 = 26631^2 + 54700^2 .

It is a cyclic number.

It is not a de Polignac number, because 3701300161 - 211 = 3701298113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3701300167) 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, 142357686 + ... + 142357711.

It is an arithmetic number, because the mean of its divisors is an integer number (996503893).

Almost surely, 23701300161 is an apocalyptic number.

It is an amenable number.

3701300161 is a deficient number, since it is larger than the sum of its proper divisors (284715411).

3701300161 is a wasteful number, since it uses less digits than its factorization.

3701300161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284715410.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 3701300161 is about 60838.3116218720. The cubic root of 3701300161 is about 1546.8615177363.

The spelling of 3701300161 in words is "three billion, seven hundred one million, three hundred thousand, one hundred sixty-one".

Divisors: 1 13 284715397 3701300161