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3064425247 = 137912492389
BaseRepresentation
bin1011011010100111…
…0110101100011111
321220120020221011101
42312221312230133
522233443101442
61224025133531
7135640120252
oct26651665437
97816227141
103064425247
111332874054
1271632a2a7
1339ab507a0
14210db7099
1512e06ccb7
hexb6a76b1f

3064425247 has 16 divisors (see below), whose sum is σ = 3346000000. Its totient is φ = 2789489664.

The previous prime is 3064425233. The next prime is 3064425251. The reversal of 3064425247 is 7425244603.

It is a de Polignac number, because none of the positive numbers 2k-3064425247 is a prime.

It is a super-2 number, since 2×30644252472 = 18781404188902022018, which contains 22 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 (3064125247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1281529 + ... + 1283917.

It is an arithmetic number, because the mean of its divisors is an integer number (209125000).

Almost surely, 23064425247 is an apocalyptic number.

3064425247 is a deficient number, since it is larger than the sum of its proper divisors (281574753).

3064425247 is a wasteful number, since it uses less digits than its factorization.

3064425247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3730.

The product of its (nonzero) digits is 161280, while the sum is 37.

The square root of 3064425247 is about 55357.2510787882. The cubic root of 3064425247 is about 1452.5006784153.

The spelling of 3064425247 in words is "three billion, sixty-four million, four hundred twenty-five thousand, two hundred forty-seven".

Divisors: 1 13 79 1027 1249 2389 16237 31057 98671 188731 1282723 2453503 2983861 38790193 235725019 3064425247