389637480 (number)

389637480 is an even 9-digits composite number following 389637479 and preceding 389637481. In scientific notation, it is written as 3.89637480 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 98072832 positive integers (up to 389637480) that are relatively prime to 389637480.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-seven thousand four hundred eighty

Notation

Scientific notation 3.89637480 × 10^8
Engineering notation 3.89637480 × 10^6

Prime Factorization of 389637480

Prime Factorization 2 × 2 × 2 × 3 × 115 × 79 × 1787

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 97409370
Product of the distinct prime numbers

The prime factorization of 389637480 is 2 × 2 × 2 × 3 × 115 × 79 × 1787. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 31, 36, 459, 312, 5082, 134, 7698, 99455, 135315, 121613, 7210931, 8569202, 48778613, 51404448, 291769074, 898475359, 7978013770, 3347430358

Basic calculations (n = 389637480)

Multiplication

n×y
n×2 779274960
n×3 1168912440
n×4 1558549920
n×5 1948187400

Division

n÷y
n÷2 194818740
n÷3 129879160
n÷3 97409370
n÷5 77927496

Exponentiation

ny
n2 151817365820750400
n3 5.9153735838635E+25
n4 2.3048512564752E+34
n5 8.9805643534781E+42

Nth Root

y√n
2√n 19739.237067324
3√n 730.38790917908
4√n 140.49639521114
5√n 52.25551655478

Divisors of 389637480

1, 2, 3, 4, 6, 8, 12, 24, 79, 115, 158, 230, 237, 316, 345, 460, 474, 632, 690, 920, 948, 1380, 1787, 1896, 2760, 3574, 5361, 7148, 9085, 10722, 14296, 18170, 21444, 27255, 36340, 42888, 54510, 72680, 109020, 141173, 205505, 218040, 282346, 411010, 423519, 564692, 616515, 822020, 847038, 1129384, 1233030, 1644040, 1694076, 2466060, 3388152, 4932120, 16234895, 32469790, 48704685, 64939580, 97409370, 129879160, 194818740, 389637480

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389637479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389637480 can be divided by 64 positive divisors. The sum of these divisors (counting 389637480) is 1, the average is 0.015625.

Base conversion 389637480

Base System Value
2 Binary 10111001110010110010101101000
3 Ternary 1000011011122010210
4 Quaternary 113032112111220
5 Quinary 1244221344410
6 Senary 102355141120
8 Octal 2716262550
10 Decimal 389637480
12 Duodecimal aa5a47a0
16 Hexadecimal 17396568
20 Vigesimal 61f4de0
36 Base36 6fza7c

Cryptographic Hash Functions

md5 fafe5979d1c01986c4d8b5d9de1646d5
sha1 e43628fbd3bd3d8feafe42b223269030ab85ae3b
sha256 981cf8f2425f41ffc5d60e1719d29bd4162e91452c8ed4abcac82f6c1550d87d
sha512 6cf38a7d999ed2d1628013f48abf125ccbe8fab4e9937645273772a8034598cbabcde494a61fffa7a3c2280de2f9f3c4d9ea6b8abb34e43a27e1780fdfd5f07d
ripemd-160 e79924c9bcfaa2c6ada1fc08122f8eb9d5fc0d47

389637480 as geometric shapes

Circle

Radius = n
Diameter 779274960
Circumference 2448164489.4625
Area 4.7694832114982E+17

Sphere

Radius = n
Volume 2.477825892574E+26
Surface area 1.9077932845993E+18
Circumference 2448164489.4625

Square

Length = n
Perimeter 1558549920
Area 151817365820750400
Diagonal 551030608.62488

Cube

Length = n
Surface area 910904194924502400
Volume 5.9153735838635E+25
Space diagonal 674871911.8931

Equilateral Triangle

Length = n
Perimeter 1168912440
Area 6.5738847768203E+16
Altitude 337435955.94655

Triangular Pyramid

Length = n
Surface area 6.5738847768203E+16
Volume 6.9713346240028E+24
Height 183676869.54163