70298420 (number)

70298420 is an even 8-digits composite number following 70298419 and preceding 70298421. In scientific notation, it is written as 7.0298420 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 27994752 positive integers (up to 70298420) that are relatively prime to 70298420.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety-eight thousand four hundred twenty

Notation

Scientific notation 7.0298420 × 10^7
Engineering notation 7.0298420 × 10^6

Prime Factorization of 70298420

Prime Factorization 2 × 2 × 5 × 229 × 15349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35149210
Product of the distinct prime numbers

The prime factorization of 70298420 is 2 × 2 × 5 × 229 × 15349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 50, 76, 261, 81, 3681, 8910, 24788, 26336, 549125, 301048, 4960240, 9306731, 54693896, 57160341, 291146780, 334598917, 1599329815, 8972171152

Basic calculations (n = 70298420)

Multiplication

n×y
n×2 140596840
n×3 210895260
n×4 281193680
n×5 351492100

Division

n÷y
n÷2 35149210
n÷3 23432806.666667
n÷3 17574605
n÷5 14059684

Exponentiation

ny
n2 4941867854496400
n3 3.4740550201989E+23
n4 2.4422057891305E+31
n5 1.7168320829073E+39

Nth Root

y√n
2√n 8384.4153045994
3√n 412.71335397004
4√n 91.566452943201
5√n 37.101298770224

Divisors of 70298420

1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 15349, 30698, 61396, 76745, 153490, 306980, 3514921, 7029842, 14059684, 17574605, 35149210, 70298420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70298419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70298420 can be divided by 24 positive divisors. The sum of these divisors (counting 70298420) is 1, the average is 0.041666666666667.

Base conversion 70298420

Base System Value
2 Binary 100001100001010101100110100
3 Ternary 11220021112022012
4 Quaternary 10030022230310
5 Quinary 120444022140
6 Senary 10550423352
8 Octal 414125464
10 Decimal 70298420
12 Duodecimal 1b661b58
16 Hexadecimal 430ab34
20 Vigesimal 11j7610
36 Base36 15uqlw

Cryptographic Hash Functions

md5 6149f0ec4e6eea727fd830d7d95c47ba
sha1 08d92493bf8eb504f0cab458f0c2e5a8403c2c88
sha256 9993e13b0e48a54871e6c519a62fa0ac997b7fd8b1b97524192a8f98d72dfa8d
sha512 6df03384517733b47972df9834f43a85bd7832c591154fd83ebf1068476ff3177cc00bac56a122b70bb2eb3369eb07db5cc9077706b3fd2cf23c4f0f755e7a1a
ripemd-160 3581ba527bd3f2a2fe8e3941b2b7d5db12ec2a37

70298420 as geometric shapes

Circle

Radius = n
Diameter 140596840
Circumference 441697999.66194
Area 1.5525335746697E+16

Sphere

Radius = n
Volume 1.4552087639498E+24
Surface area 6.210134298679E+16
Circumference 441697999.66194

Square

Length = n
Perimeter 281193680
Area 4941867854496400
Diagonal 99416978.9774

Cube

Length = n
Surface area 29651207126978400
Volume 3.4740550201989E+23
Space diagonal 121760435.13182

Equilateral Triangle

Length = n
Perimeter 210895260
Area 2.1398915520698E+15
Altitude 60880217.565908

Triangular Pyramid

Length = n
Surface area 2.1398915520698E+15
Volume 4.0942131049963E+22
Height 33138992.992467