649667148 (number)

649667148 is an even 9-digits composite number following 649667147 and preceding 649667149. In scientific notation, it is written as 6.49667148 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 197913600 positive integers (up to 649667148) that are relatively prime to 649667148.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million six hundred sixty-seven thousand one hundred forty-eight

Notation

Scientific notation 6.49667148 × 10^8
Engineering notation 6.49667148 × 10^6

Prime Factorization of 649667148

Prime Factorization 2 × 2 × 13 × 101 × 3 × 41233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 324833574
Product of the distinct prime numbers

The prime factorization of 649667148 is 2 × 2 × 13 × 101 × 3 × 41233. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 12, 56, 830, 206, 9393, 2191, 2203, 64550, 391962, 272232, 8128414, 9421174, 34089156, 49795674, 108251418, 317718941, 7249822735, 4895576022

Basic calculations (n = 649667148)

Multiplication

n×y
n×2 1299334296
n×3 1949001444
n×4 2598668592
n×5 3248335740

Division

n÷y
n÷2 324833574
n÷3 216555716
n÷3 162416787
n÷5 129933429.6

Exponentiation

ny
n2 422067403190453904
n3 2.7420332609451E+26
n4 1.7814089283593E+35
n5 1.1573228579089E+44

Nth Root

y√n
2√n 25488.568967284
3√n 866.09121885444
4√n 159.65139826285
5√n 57.881287275699

Divisors of 649667148

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 1212, 1313, 2626, 3939, 5252, 7878, 15756, 41233, 82466, 123699, 164932, 247398, 494796, 536029, 1072058, 1608087, 2144116, 3216174, 4164533, 6432348, 8329066, 12493599, 16658132, 24987198, 49974396, 54138929, 108277858, 162416787, 216555716, 324833574, 649667148

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649667147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649667148 can be divided by 48 positive divisors. The sum of these divisors (counting 649667148) is 1, the average is 0.020833333333333.

Base conversion 649667148

Base System Value
2 Binary 100110101110010010001001001100
3 Ternary 1200021110111210020
4 Quaternary 212232102021030
5 Quinary 2312303322043
6 Senary 144244342140
8 Octal 4656221114
10 Decimal 649667148
12 Duodecimal 1616a4950
16 Hexadecimal 26b9224c
20 Vigesimal a3087h8
36 Base36 aqsmdo

Cryptographic Hash Functions

md5 ed635c01577b91097305534447e60eb2
sha1 420f3e48111f94a9a72c3e593a8f756a004ae0e7
sha256 19e9bc774a698b7056819a4604d589eace62140b5450dbc97140a048b2daf606
sha512 0f30af50ec5869cab079f7a9390e644d6bc22ae43f9fbc4f3a9e5fd9133e60283829c541d819ad3791c190ffe337050b1d7b374e72c1446be87a3d7a965b37d5
ripemd-160 13d6fd4a08672073f1cfd6eb429d1317bfa7046c

649667148 as geometric shapes

Circle

Radius = n
Diameter 1299334296
Circumference 4081979078.8709
Area 1.3259638531829E+18

Sphere

Radius = n
Volume 1.1485802064645E+27
Surface area 5.3038554127314E+18
Circumference 4081979078.8709

Square

Length = n
Perimeter 2598668592
Area 422067403190453904
Diagonal 918768091.72985

Cube

Length = n
Surface area 2532404419142723424
Volume 2.7420332609451E+26
Space diagonal 1125256508.3444

Equilateral Triangle

Length = n
Perimeter 1949001444
Area 1.8276054663613E+17
Altitude 562628254.17218

Triangular Pyramid

Length = n
Surface area 1.8276054663613E+17
Volume 3.2315171884222E+25
Height 306256030.57662