1389156951 (number)

1389156951 is an odd 10-digits composite number following 1389156950 and preceding 1389156952. In scientific notation, it is written as 1.389156951 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 729563904 positive integers (up to 1389156951) that are relatively prime to 1389156951.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million one hundred fifty-six thousand nine hundred fifty-one

Notation

Scientific notation 1.389156951 × 10^9
Engineering notation 1.389156951 × 10^9

Prime Factorization of 1389156951

Prime Factorization 3 × 13 × 7 × 233 × 21839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1389156951
Product of the distinct prime numbers

The prime factorization of 1389156951 is 3 × 13 × 7 × 233 × 21839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1389156951)

Multiplication

n×y
n×2 2778313902
n×3 4167470853
n×4 5556627804
n×5 6945784755

Division

n÷y
n÷2 694578475.5
n÷3 463052317
n÷3 347289237.75
n÷5 277831390.2

Exponentiation

ny
n2 1929757034511616401
n3 2.680735398233E+27
n4 3.7239622122471E+36
n5 5.1731679924044E+45

Nth Root

y√n
2√n 37271.395882097
3√n 1115.7933586968
4√n 193.0580117014
5√n 67.3829876971

Divisors of 1389156951

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 -1389156950
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 1389156951 can be divided by 32 positive divisors. The sum of these divisors (counting 1389156951) is 1, the average is 0.03125.

Base conversion 1389156951

Base System Value
2 Binary 1010010110011001101101001010111
3 Ternary 10120210221111002110
4 Quaternary 1102303031221113
5 Quinary 10321111010301
6 Senary 345502242103
8 Octal 12263155127
10 Decimal 1389156951
12 Duodecimal 329286333
16 Hexadecimal 52ccda57
20 Vigesimal 11e24c7b
36 Base36 mz2gd3

Cryptographic Hash Functions

md5 3284519fff8357ca1a5e6b4707baa83e
sha1 45325d893daff385d568c6addbb538e335a986f0
sha256 983441c8ed7bb802488d04d79e219f7ff3bc8a2718271fa905e5ab8b2fcdbd55
sha512 25c49ac487bf91d20a6b130b5e68d1ebd3ada479df10b17c19ad0a3eff178bb9bff604091aff13a2038aaa817d170f53dbee7c1595385cfc4063b68be09656f0
ripemd-160 2162f9ab76e090bad3eae4df46bfa05640b75d6e

1389156951 as geometric shapes

Circle

Radius = n
Diameter 2778313902
Circumference 8728330543.8896
Area 6.0625105228349E+18

Sphere

Radius = n
Volume 1.1229038177742E+28
Surface area 2.425004209134E+19
Circumference 8728330543.8896

Square

Length = n
Perimeter 5556627804
Area 1929757034511616401
Diagonal 1964564600.3691

Cube

Length = n
Surface area 1.157854220707E+19
Volume 2.680735398233E+27
Space diagonal 2406090418.8195

Equilateral Triangle

Length = n
Perimeter 4167470853
Area 8.3560930750939E+17
Altitude 1203045209.4097

Triangular Pyramid

Length = n
Surface area 8.3560930750939E+17
Volume 3.1592769644289E+26
Height 654854866.78969