251010064 (number)

251010064 is an even 9-digits composite number following 251010063 and preceding 251010065. In scientific notation, it is written as 2.51010064 × 10^8. The sum of its digits is 19. It has a total of 7 prime factors and 40 positive divisors. There are 117831168 positive integers (up to 251010064) that are relatively prime to 251010064.

Interesting facts

Basic properties

Name

Name two hundred fifty-one million ten thousand sixty-four

Notation

Scientific notation 2.51010064 × 10^8
Engineering notation 2.51010064 × 10^6

Prime Factorization of 251010064

Prime Factorization 2 × 2 × 2 × 2 × 113 × 19 × 7307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31376258
Product of the distinct prime numbers

The prime factorization of 251010064 is 2 × 2 × 2 × 2 × 113 × 19 × 7307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 45, 51, 894, 879, 6914, 8272, 44170, 46193, 537538, 426, 8735155, 3771859, 18913715, 32629795, 635098777, 30834976, 2683154318, 9501546445

Basic calculations (n = 251010064)

Multiplication

n×y
n×2 502020128
n×3 753030192
n×4 1004040256
n×5 1255050320

Division

n÷y
n÷2 125505032
n÷3 83670021.333333
n÷3 62752516
n÷5 50202012.8

Exponentiation

ny
n2 63006052229284096
n3 1.581515320246E+25
n4 3.9697626175193E+33
n5 9.9645036868832E+41

Nth Root

y√n
2√n 15843.297131595
3√n 630.80778551687
4√n 125.87015981397
5√n 47.85620178498

Divisors of 251010064

1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1808, 2147, 4294, 7307, 8588, 14614, 17176, 29228, 34352, 58456, 116912, 138833, 277666, 555332, 825691, 1110664, 1651382, 2221328, 3302764, 6605528, 13211056, 15688129, 31376258, 62752516, 125505032, 251010064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -251010063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 251010064 can be divided by 40 positive divisors. The sum of these divisors (counting 251010064) is 1, the average is 0.025.

Base conversion 251010064

Base System Value
2 Binary 1110111101100001110000010000
3 Ternary 122111022122002001
4 Quaternary 32331201300100
5 Quinary 1003224310224
6 Senary 40524003344
8 Octal 1675416020
10 Decimal 251010064
12 Duodecimal 70090554
16 Hexadecimal ef61c10
20 Vigesimal 3i8g534
36 Base36 45g0ls

Cryptographic Hash Functions

md5 0abcc9f42cdc6d72f37d79523ee8c7cf
sha1 35b2961286f3bad2a90887e247d1c7085da0f503
sha256 09a450c062985446e8d9154fd257cfbeecfe51c647fb8218efef05cfa7f8f3d1
sha512 0b4534f5f8e9f6bb4b3322851013fb4683ce9057010c43370b12539c055da91f3f688580bea742225752d6d384ed18d8a8fc351631ff5c2274a93c10ad0c599a
ripemd-160 62d8ba82f10bf798055e0490e1467eddd6709781

251010064 as geometric shapes

Circle

Radius = n
Diameter 502020128
Circumference 1577142746.079
Area 1.9793935081521E+17

Sphere

Radius = n
Volume 6.624635882166E+25
Surface area 7.9175740326085E+17
Circumference 1577142746.079

Square

Length = n
Perimeter 1004040256
Area 63006052229284096
Diagonal 354981836.80094

Cube

Length = n
Surface area 378036313375704576
Volume 1.581515320246E+25
Space diagonal 434762184.05912

Equilateral Triangle

Length = n
Perimeter 753030192
Area 2.7282420911365E+16
Altitude 217381092.02956

Triangular Pyramid

Length = n
Surface area 2.7282420911365E+16
Volume 1.8638336791606E+24
Height 118327278.93365