626996813 (number)

626996813 is an odd 9-digits composite number following 626996812 and preceding 626996814. In scientific notation, it is written as 6.26996813 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 598185808 positive integers (up to 626996813) that are relatively prime to 626996813.

Interesting facts

Basic properties

Name

Name six hundred twenty-six million nine hundred ninety-six thousand eight hundred thirteen

Notation

Scientific notation 6.26996813 × 10^8
Engineering notation 6.26996813 × 10^6

Prime Factorization of 626996813

Prime Factorization 23 × 389 × 70079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 626996813
Product of the distinct prime numbers

The prime factorization of 626996813 is 23 × 389 × 70079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 63, 14, 730, 661, 9348, 2919, 80945, 11318, 54276, 968647, 3483768, 4842482, 78539728, 32203128, 79397694, 812144886, 2987772877, 8510631762

Basic calculations (n = 626996813)

Multiplication

n×y
n×2 1253993626
n×3 1880990439
n×4 2507987252
n×5 3134984065

Division

n÷y
n÷2 313498406.5
n÷3 208998937.66667
n÷3 156749203.25
n÷5 125399362.6

Exponentiation

ny
n2 393125003512156969
n3 2.4648812431274E+26
n4 1.5454726838643E+35
n5 9.6900644736149E+43

Nth Root

y√n
2√n 25039.904412757
3√n 855.89753928732
4√n 158.24002152666
5√n 57.471570711637

Divisors of 626996813

1, 23, 389, 8947, 70079, 1611817, 27260731, 626996813

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 -626996812
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 626996813 can be divided by 8 positive divisors. The sum of these divisors (counting 626996813) is 1, the average is 0.125.

Base conversion 626996813

Base System Value
2 Binary 100101010111110011011001001101
3 Ternary 1121200210201221012
4 Quaternary 211113303121031
5 Quinary 2241002344223
6 Senary 142114415005
8 Octal 4527633115
10 Decimal 626996813
12 Duodecimal 155b91465
16 Hexadecimal 255f364d
20 Vigesimal 9fiec0d
36 Base36 adapu5

Cryptographic Hash Functions

md5 8d6fd3b69d1f9d0d80e0c6d9c6576927
sha1 b301d1aaf9bfdf47bd094b7a3a040139055071b1
sha256 5595ccb4063116ba548573c9adc0d0f48e5b6ff7cea73fa195f14dde470257db
sha512 039e25fa2c5af6bc3602cfd38947e0c33658e2bc57ecf82fba9e4a1fb9c61fa1bb834bc378c309761172c3e9d2485d8dbfd8595d9800ee538ac3f77ba72b8c8d
ripemd-160 78903fccc656c995f3b8128e9f20267560854010

626996813 as geometric shapes

Circle

Radius = n
Diameter 1253993626
Circumference 3939537163.09
Area 1.2350386229763E+18

Sphere

Radius = n
Volume 1.0324870407174E+27
Surface area 4.940154491905E+18
Circumference 3939537163.09

Square

Length = n
Perimeter 2507987252
Area 393125003512156969
Diagonal 886707396.50931

Cube

Length = n
Surface area 2358750021072941814
Volume 2.4648812431274E+26
Space diagonal 1085990336.2998

Equilateral Triangle

Length = n
Perimeter 1880990439
Area 1.7022811995219E+17
Altitude 542995168.14988

Triangular Pyramid

Length = n
Surface area 1.7022811995219E+17
Volume 2.9048904030581E+25
Height 295569132.16977