70294640 (number)

70294640 is an even 8-digits composite number following 70294639 and preceding 70294641. In scientific notation, it is written as 7.0294640 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 80 positive divisors. There are 25755648 positive integers (up to 70294640) that are relatively prime to 70294640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0294640 × 10^7
Engineering notation 7.0294640 × 10^6

Prime Factorization of 70294640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 263 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8786830
Product of the distinct prime numbers

The prime factorization of 70294640 is 2 × 2 × 2 × 2 × 5 × 13 × 263 × 257. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 8, 62, 98, 191, 165, 3292, 5302, 4664, 10273, 987216, 499025, 2761837, 4731551, 85668549, 26837585, 164927803, 840336412, 6502072432, 2839098248

Basic calculations (n = 70294640)

Multiplication

n×y
n×2 140589280
n×3 210883920
n×4 281178560
n×5 351473200

Division

n÷y
n÷2 35147320
n÷3 23431546.666667
n÷3 17573660
n÷5 14058928

Exponentiation

ny
n2 4941336412729600
n3 3.4734946425172E+23
n4 2.4416805543767E+31
n5 1.7163705556491E+39

Nth Root

y√n
2√n 8384.1898833459
3√n 412.70595653284
4√n 91.565222018766
5√n 37.10089976858

Divisors of 70294640

1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 257, 260, 263, 514, 520, 526, 1028, 1040, 1052, 1285, 1315, 2056, 2104, 2570, 2630, 3341, 3419, 4112, 4208, 5140, 5260, 6682, 6838, 10280, 10520, 13364, 13676, 16705, 17095, 20560, 21040, 26728, 27352, 33410, 34190, 53456, 54704, 66820, 67591, 68380, 133640, 135182, 136760, 267280, 270364, 273520, 337955, 540728, 675910, 878683, 1081456, 1351820, 1757366, 2703640, 3514732, 4393415, 5407280, 7029464, 8786830, 14058928, 17573660, 35147320, 70294640

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70294639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70294640 can be divided by 80 positive divisors. The sum of these divisors (counting 70294640) is 1, the average is 0.0125.

Base conversion 70294640

Base System Value
2 Binary 100001100001001110001110000
3 Ternary 11220021100010012
4 Quaternary 10030021301300
5 Quinary 120443412030
6 Senary 10550354052
8 Octal 414116160
10 Decimal 70294640
12 Duodecimal 1b65b928
16 Hexadecimal 4309c70
20 Vigesimal 11j6gc0
36 Base36 15unow

Cryptographic Hash Functions

md5 2633c1b78217219ef0511bb12b7537bc
sha1 c2a10149b6ff6a24c213baf9255fb3057ab8d017
sha256 f2b7677b0829fa6b3ee2103b66548973b9c324de4b5eb008a846562e6bd014ac
sha512 c72f935db62c6c1e2bf6844c5e32ff352b5dfb61b993658877499f780fd3fea41375be611ef6d9dab888e51fc215a3ded9a0b4c40d8625dc4fe3879db62f6452
ripemd-160 19a58964fbd80af1e4c5e0973efc98140934b349

70294640 as geometric shapes

Circle

Radius = n
Diameter 140589280
Circumference 441674249.22148
Area 1.5523666173147E+16

Sphere

Radius = n
Volume 1.4549740334954E+24
Surface area 6.2094664692588E+16
Circumference 441674249.22148

Square

Length = n
Perimeter 281178560
Area 4941336412729600
Diagonal 99411633.250134

Cube

Length = n
Surface area 29648018476377600
Volume 3.4734946425172E+23
Space diagonal 121753887.97976

Equilateral Triangle

Length = n
Perimeter 210883920
Area 2.1396614310345E+15
Altitude 60876943.989882

Triangular Pyramid

Length = n
Surface area 2.1396614310345E+15
Volume 4.0935526935651E+22
Height 33137211.083378