649030149 (number)

649030149 is an odd 9-digits composite number following 649030148 and preceding 649030150. In scientific notation, it is written as 6.49030149 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 425352744 positive integers (up to 649030149) that are relatively prime to 649030149.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million thirty thousand one hundred forty-nine

Notation

Scientific notation 6.49030149 × 10^8
Engineering notation 6.49030149 × 10^6

Prime Factorization of 649030149

Prime Factorization 9 × 59 × 1222279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 649030149
Product of the distinct prime numbers

The prime factorization of 649030149 is 9 × 59 × 1222279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 76, 92, 854, 639, 1492, 5562, 46882, 26082, 287336, 78437, 7624882, 2392268, 21214670, 64312359, 855678348, 527777864, 3641704283, 2909212274

Basic calculations (n = 649030149)

Multiplication

n×y
n×2 1298060298
n×3 1947090447
n×4 2596120596
n×5 3245150745

Division

n÷y
n÷2 324515074.5
n÷3 216343383
n÷3 162257537.25
n÷5 129806029.8

Exponentiation

ny
n2 421240134310962201
n3 2.7339754713662E+26
n4 1.7744325075432E+35
n5 1.1516601947612E+44

Nth Root

y√n
2√n 25476.070124727
3√n 865.8080586474
4√n 159.61224929412
5√n 57.869932294525

Divisors of 649030149

1, 9, 59, 531, 1222279, 11000511, 72114461, 649030149

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 -649030148
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 649030149 can be divided by 8 positive divisors. The sum of these divisors (counting 649030149) is 1, the average is 0.125.

Base conversion 649030149

Base System Value
2 Binary 100110101011110110101000000101
3 Ternary 1200020021010222200
4 Quaternary 212223312220011
5 Quinary 2312122431044
6 Senary 144222545113
8 Octal 4653665005
10 Decimal 649030149
12 Duodecimal 161438199
16 Hexadecimal 26af6a05
20 Vigesimal a2g8f79
36 Base36 aqeyv9

Cryptographic Hash Functions

md5 00e381debf31812069f2875ac356572c
sha1 1b690b8407959201b35b8ad809f9398a89857c84
sha256 ef4a34895aa4f2dc32fb71df692f493c9e6801dd82067fef89f9f62d95e44335
sha512 fab8d230e981647333a252857f6666a036c8e460f93281189b9b356a0b2b57b903b72328b41a03d77f1f1c12765979716f25699466420eeac5940f355981acff
ripemd-160 5b196efa397adf853068be9f49045f2d40011760

649030149 as geometric shapes

Circle

Radius = n
Diameter 1298060298
Circumference 4077976696.1134
Area 1.3233649113485E+18

Sphere

Radius = n
Volume 1.1452049674585E+27
Surface area 5.293459645394E+18
Circumference 4077976696.1134

Square

Length = n
Perimeter 2596120596
Area 421240134310962201
Diagonal 917867239.10483

Cube

Length = n
Surface area 2527440805865773206
Volume 2.7339754713662E+26
Space diagonal 1124153193.712

Equilateral Triangle

Length = n
Perimeter 1947090447
Area 1.8240232870343E+17
Altitude 562076596.856

Triangular Pyramid

Length = n
Surface area 1.8240232870343E+17
Volume 3.2220209923346E+25
Height 305955746.36828