1389245767 (number)

1389245767 is an odd 10-digits composite number following 1389245766 and preceding 1389245768. In scientific notation, it is written as 1.389245767 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 1081479168 positive integers (up to 1389245767) that are relatively prime to 1389245767.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million two hundred forty-five thousand seven hundred sixty-seven

Notation

Scientific notation 1.389245767 × 10^9
Engineering notation 1.389245767 × 10^9

Prime Factorization of 1389245767

Prime Factorization 7 × 13 × 89 × 337 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1389245767
Product of the distinct prime numbers

The prime factorization of 1389245767 is 7 × 13 × 89 × 337 × 509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1389245767)

Multiplication

n×y
n×2 2778491534
n×3 4167737301
n×4 5556983068
n×5 6946228835

Division

n÷y
n÷2 694622883.5
n÷3 463081922.33333
n÷3 347311441.75
n÷5 277849153.4

Exponentiation

ny
n2 1930003801127418289
n3 2.6812496110102E+27
n4 3.7249146723663E+36
n5 5.1748219410211E+45

Nth Root

y√n
2√n 37272.587339759
3√n 1115.8171376732
4√n 193.06109742711
5√n 67.383849303758

Divisors of 1389245767

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389245766
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389245767 can be divided by 32 positive divisors. The sum of these divisors (counting 1389245767) is 1, the average is 0.03125.

Base conversion 1389245767

Base System Value
2 Binary 1010010110011100011010101000111
3 Ternary 10120211002222220221
4 Quaternary 1102303203111013
5 Quinary 10321121331032
6 Senary 345504205211
8 Octal 12263432507
10 Decimal 1389245767
12 Duodecimal 329309807
16 Hexadecimal 52ce3547
20 Vigesimal 11e2fe87
36 Base36 mz4cw7

Cryptographic Hash Functions

md5 002e828a7702b89fe9a280f881b5de19
sha1 0bee03cee08d3f7ea0b1eb27a145e8524692739b
sha256 51be6b3d3850ddc0ad3f97ed5b445a4ec3e9bbfd80435ce00e63ba1f49859d2b
sha512 ccc565f57c2b88800951a7abc9a40aa3e5ea0b9afbbe2fa2155a72e438e7a47aff6dc8d70535aa8a605f37299ac2d0c0bf829538027de3a11fb9ab1b6a7f8521
ripemd-160 56297a78397cf1b2f7d0891ee06d21401e833596

1389245767 as geometric shapes

Circle

Radius = n
Diameter 2778491534
Circumference 8728888591.2758
Area 6.0632857630223E+18

Sphere

Radius = n
Volume 1.1231192107187E+28
Surface area 2.4253143052089E+19
Circumference 8728888591.2758

Square

Length = n
Perimeter 5556983068
Area 1930003801127418289
Diagonal 1964690205.1608

Cube

Length = n
Surface area 1.1580022806765E+19
Volume 2.6812496110102E+27
Space diagonal 2406244252.644

Equilateral Triangle

Length = n
Perimeter 4167737301
Area 8.3571616058844E+17
Altitude 1203122126.322

Triangular Pyramid

Length = n
Surface area 8.3571616058844E+17
Volume 3.1598829699985E+26
Height 654896735.0536