649475992 (number)

649475992 is an even 9-digits composite number following 649475991 and preceding 649475993. In scientific notation, it is written as 6.49475992 × 10^8. The sum of its digits is 55. It has a total of 7 prime factors and 64 positive divisors. There are 287164800 positive integers (up to 649475992) that are relatively prime to 649475992.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million four hundred seventy-five thousand nine hundred ninety-two

Notation

Scientific notation 6.49475992 × 10^8
Engineering notation 6.49475992 × 10^6

Prime Factorization of 649475992

Prime Factorization 2 × 2 × 2 × 11 × 53 × 131 × 1063

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 162368998
Product of the distinct prime numbers

The prime factorization of 649475992 is 2 × 2 × 2 × 11 × 53 × 131 × 1063. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 2, 22, 9, 454, 179, 3331, 6809, 22114, 75344, 666894, 634571, 7635138, 4100869, 72968644, 87777324, 884379624, 508272520, 1450601853, 3510705311

Basic calculations (n = 649475992)

Multiplication

n×y
n×2 1298951984
n×3 1948427976
n×4 2597903968
n×5 3247379960

Division

n÷y
n÷2 324737996
n÷3 216491997.33333
n÷3 162368998
n÷5 129895198.4

Exponentiation

ny
n2 421819064184384064
n3 2.7396135515566E+26
n4 1.7793132290939E+35
n5 1.1556212245445E+44

Nth Root

y√n
2√n 25484.818853584
3√n 866.00626521112
4√n 159.63965313663
5√n 57.877880713483

Divisors of 649475992

1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 131, 212, 262, 424, 524, 583, 1048, 1063, 1166, 1441, 2126, 2332, 2882, 4252, 4664, 5764, 6943, 8504, 11528, 11693, 13886, 23386, 27772, 46772, 55544, 56339, 76373, 93544, 112678, 139253, 152746, 225356, 278506, 305492, 450712, 557012, 610984, 619729, 1114024, 1239458, 1531783, 2478916, 3063566, 4957832, 6127132, 7380409, 12254264, 14760818, 29521636, 59043272, 81184499, 162368998, 324737996, 649475992

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 -649475991
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 649475992 can be divided by 64 positive divisors. The sum of these divisors (counting 649475992) is 1, the average is 0.015625.

Base conversion 649475992

Base System Value
2 Binary 100110101101100011011110011000
3 Ternary 1200021002210120101
4 Quaternary 212231203132120
5 Quinary 2312231212432
6 Senary 144240305144
8 Octal 4655433630
10 Decimal 649475992
12 Duodecimal 1616121b4
16 Hexadecimal 26b63798
20 Vigesimal a2j49jc
36 Base36 aqoivs

Cryptographic Hash Functions

md5 518235984330a61ba84bddb089ae5aa8
sha1 33d8cd9f89d1828f46dfdd73c18740f57156ba44
sha256 ba51617c0b770a05a4ab103045cbe94f0ca08f9786405479d8979a364ed59034
sha512 ed786c3f07d10498592052d13b3f2383f094726ea67e9f6315bd78cdc6ec26210b5fceb0a17675a959dcd9152df5468beb8df40f8778511b4d003b2aaa7be918
ripemd-160 c1bb8f6c270a40157471d8a4851fe2e9c7000567

649475992 as geometric shapes

Circle

Radius = n
Diameter 1298951984
Circumference 4080778010.3003
Area 1.3251836731858E+18

Sphere

Radius = n
Volume 1.1475666409661E+27
Surface area 5.3007346927431E+18
Circumference 4080778010.3003

Square

Length = n
Perimeter 2597903968
Area 421819064184384064
Diagonal 918497756.32212

Cube

Length = n
Surface area 2530914385106304384
Volume 2.7396135515566E+26
Space diagonal 1124925416.4402

Equilateral Triangle

Length = n
Perimeter 1948427976
Area 1.8265301269213E+17
Altitude 562462708.2201

Triangular Pyramid

Length = n
Surface area 1.8265301269213E+17
Volume 3.2286655335604E+25
Height 306165918.77404