1389156954 (number)

1389156954 is an even 10-digits composite number following 1389156953 and preceding 1389156955. In scientific notation, it is written as 1.389156954 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 463052316 positive integers (up to 1389156954) that are relatively prime to 1389156954.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.389156954 × 10^9
Engineering notation 1.389156954 × 10^9

Prime Factorization of 1389156954

Prime Factorization 2 × 3 × 231526159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1389156954
Product of the distinct prime numbers

The prime factorization of 1389156954 is 2 × 3 × 231526159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 46, 85, 458, 729, 2004, 8898, 36873, 80566, 925114, 499959, 8689981, 1248031, 60733333, 87583979, 705841175, 994563703, 6242395094, 3643030026

Basic calculations (n = 1389156954)

Multiplication

n×y
n×2 2778313908
n×3 4167470862
n×4 5556627816
n×5 6945784770

Division

n÷y
n÷2 694578477
n÷3 463052318
n÷3 347289238.5
n÷5 277831390.8

Exponentiation

ny
n2 1929757042846558116
n3 2.6807354156008E+27
n4 3.7239622444159E+36
n5 5.1731680482638E+45

Nth Root

y√n
2√n 37271.395922342
3√n 1115.7933595
4√n 193.05801180563
5√n 67.382987726204

Divisors of 1389156954

1, 2, 3, 6, 231526159, 463052318, 694578477, 1389156954

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389156953
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389156954 can be divided by 8 positive divisors. The sum of these divisors (counting 1389156954) is 1, the average is 0.125.

Base conversion 1389156954

Base System Value
2 Binary 1010010110011001101101001011010
3 Ternary 10120210221111002120
4 Quaternary 1102303031221122
5 Quinary 10321111010304
6 Senary 345502242110
8 Octal 12263155132
10 Decimal 1389156954
12 Duodecimal 329286336
16 Hexadecimal 52ccda5a
20 Vigesimal 11e24c7e
36 Base36 mz2gd6

Cryptographic Hash Functions

md5 97d76a3814faa6babc3339b2ed1c81f3
sha1 bc67737ce8abb7d6a2dc1ef86069f916e74ed161
sha256 8216db6f30a9afbc20379961dfbe9b0b60ca18d2f807b0f28aaa9ea50f1969f4
sha512 9b301995cfe0d4ac0ec59d1c980770e3ec012d5320ad112d1c8e67150ee86de048c5d87d81c6ff4b71c25994172e4d74b31d3bb016ca3434216d0bf4e6a3fe08
ripemd-160 cfa90f5ce7eef33736d6c12935571c1b3cc3897d

1389156954 as geometric shapes

Circle

Radius = n
Diameter 2778313908
Circumference 8728330562.7391
Area 6.0625105490199E+18

Sphere

Radius = n
Volume 1.1229038250492E+28
Surface area 2.425004219608E+19
Circumference 8728330562.7391

Square

Length = n
Perimeter 5556627816
Area 1929757042846558116
Diagonal 1964564604.6117

Cube

Length = n
Surface area 1.1578542257079E+19
Volume 2.6807354156008E+27
Space diagonal 2406090424.0156

Equilateral Triangle

Length = n
Perimeter 4167470862
Area 8.3560931111853E+17
Altitude 1203045212.0078

Triangular Pyramid

Length = n
Surface area 8.3560931111853E+17
Volume 3.1592769848971E+26
Height 654854868.2039