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3481674148 = 22870418537
BaseRepresentation
bin1100111110000110…
…0010000110100100
322222122101101001101
43033201202012210
524112302033043
61333252205444
7152164512331
oct31741420644
98878341041
103481674148
111527350357
12812009884
13436421224
1425058b988
151559dc24d
hexcf8621a4

3481674148 has 6 divisors (see below), whose sum is σ = 6092929766. Its totient is φ = 1740837072.

The previous prime is 3481674101. The next prime is 3481674149. The reversal of 3481674148 is 8414761843.

It can be written as a sum of positive squares in only one way, i.e., 2355937444 + 1125736704 = 48538^2 + 33552^2 .

It is a super-3 number, since 3×34816741483 (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3481674098 and 3481674107.

It is not an unprimeable number, because it can be changed into a prime (3481674149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 435209265 + ... + 435209272.

Almost surely, 23481674148 is an apocalyptic number.

It is an amenable number.

3481674148 is a deficient number, since it is larger than the sum of its proper divisors (2611255618).

3481674148 is a wasteful number, since it uses less digits than its factorization.

3481674148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870418541 (or 870418539 counting only the distinct ones).

The product of its digits is 516096, while the sum is 46.

The square root of 3481674148 is about 59005.7128420630. The cubic root of 3481674148 is about 1515.6399389256.

The spelling of 3481674148 in words is "three billion, four hundred eighty-one million, six hundred seventy-four thousand, one hundred forty-eight".

Divisors: 1 2 4 870418537 1740837074 3481674148