70797978 (number)

70797978 is an even 8-digits composite number following 70797977 and preceding 70797979. In scientific notation, it is written as 7.0797978 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 23599320 positive integers (up to 70797978) that are relatively prime to 70797978.

Interesting facts

Basic properties

Name

Name seventy million seven hundred ninety-seven thousand nine hundred seventy-eight

Notation

Scientific notation 7.0797978 × 10^7
Engineering notation 7.0797978 × 10^6

Prime Factorization of 70797978

Prime Factorization 2 × 3 × 3 × 3933221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23599326
Product of the distinct prime numbers

The prime factorization of 70797978 is 2 × 3 × 3 × 3933221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70797978)

Multiplication

n×y
n×2 141595956
n×3 212393934
n×4 283191912
n×5 353989890

Division

n÷y
n÷2 35398989
n÷3 23599326
n÷3 17699494.5
n÷5 14159595.6

Exponentiation

ny
n2 5012353688888484
n3 3.5486450619415E+23
n4 2.5123689502514E+31
n5 1.7787064166778E+39

Nth Root

y√n
2√n 8414.1534333526
3√n 413.68866181494
4√n 91.72869471083
5√n 37.15387972592

Divisors of 70797978

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70797977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70797978 can be divided by 12 positive divisors. The sum of these divisors (counting 70797978) is 1, the average is 0.083333333333333.

Base conversion 70797978

Base System Value
2 Binary 100001110000100101010011010
3 Ternary 11221012220120100
4 Quaternary 10032010222122
5 Quinary 121111013403
6 Senary 11005240230
8 Octal 416045232
10 Decimal 70797978
12 Duodecimal 1b863076
16 Hexadecimal 4384a9a
20 Vigesimal 1229eii
36 Base36 165g2i

Cryptographic Hash Functions

md5 ab509f8e813f7066e23f44b0dbde79ea
sha1 22aa9286729872d574668f388957e6c17d5b816b
sha256 644669cf2293450c46bf986a5083e409fb4fa97f126a0121bcdf0f2fd646f231
sha512 44992a53c2727f66e8e000f2e7ebf3b20eab6c1d7981a2abdfb26014b1280e33be49b9be2980aecc4cc10e21e155fbdf5c352d41fafdeab0a9c8c484f94070b6
ripemd-160 f7e9455b9317805157a85a430db1e9b4d1e894d0

70797978 as geometric shapes

Circle

Radius = n
Diameter 141595956
Circumference 444836815.14762
Area 1.5746773526206E+16

Sphere

Radius = n
Volume 1.4864529675724E+24
Surface area 6.2987094104823E+16
Circumference 444836815.14762

Square

Length = n
Perimeter 283191912
Area 5012353688888484
Diagonal 100123460.67619

Cube

Length = n
Surface area 30074122133330904
Volume 3.5486450619415E+23
Space diagonal 122625694.96914

Equilateral Triangle

Length = n
Perimeter 212393934
Area 2.170412813665E+15
Altitude 61312847.484572

Triangular Pyramid

Length = n
Surface area 2.170412813665E+15
Volume 4.1821183122049E+22
Height 33374486.892064