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3053274671 = 10357294803
BaseRepresentation
bin1011010111111101…
…0100011000101111
321212210021102110002
42311333110120233
522223114242141
61222550134515
7135443256266
oct26577243057
97783242402
103053274671
1113275484a7
1271265143b
13398748305
1420d7135dd
1512d0b8e9b
hexb5fd462f

3053274671 has 4 divisors (see below), whose sum is σ = 3053579832. Its totient is φ = 3052969512.

The previous prime is 3053274649. The next prime is 3053274683. The reversal of 3053274671 is 1764723503.

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

It is a cyclic number.

It is not a de Polignac number, because 3053274671 - 26 = 3053274607 is a prime.

It is a super-3 number, since 3×30532746713 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3050274671) 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, 137045 + ... + 157758.

It is an arithmetic number, because the mean of its divisors is an integer number (763394958).

Almost surely, 23053274671 is an apocalyptic number.

3053274671 is a deficient number, since it is larger than the sum of its proper divisors (305161).

3053274671 is a wasteful number, since it uses less digits than its factorization.

3053274671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305160.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 3053274671 is about 55256.4446105610. Note that the first 3 decimals coincide. The cubic root of 3053274671 is about 1450.7367909877.

The spelling of 3053274671 in words is "three billion, fifty-three million, two hundred seventy-four thousand, six hundred seventy-one".

Divisors: 1 10357 294803 3053274671