68574908 (number)

68574908 is an even 8-digits composite number following 68574907 and preceding 68574909. In scientific notation, it is written as 6.8574908 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 33105072 positive integers (up to 68574908) that are relatively prime to 68574908.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred seventy-four thousand nine hundred eight

Notation

Scientific notation 6.8574908 × 10^7
Engineering notation 6.8574908 × 10^6

Prime Factorization of 68574908

Prime Factorization 2 × 2 × 29 × 591163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34287454
Product of the distinct prime numbers

The prime factorization of 68574908 is 2 × 2 × 29 × 591163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 74, 61, 738, 590, 4540, 9524, 18092, 75337, 964740, 714107, 833972, 690736, 26500152, 91439637, 874934048, 351096394, 2499069456, 9163620155

Basic calculations (n = 68574908)

Multiplication

n×y
n×2 137149816
n×3 205724724
n×4 274299632
n×5 342874540

Division

n÷y
n÷2 34287454
n÷3 22858302.666667
n÷3 17143727
n÷5 13714981.6

Exponentiation

ny
n2 4702518007208464
n3 3.2247473971266E+23
n4 2.211367560812E+31
n5 1.5164432703687E+39

Nth Root

y√n
2√n 8280.9967999028
3√n 409.31256607061
4√n 90.999982417047
5√n 36.917564874156

Divisors of 68574908

1, 2, 4, 29, 58, 116, 591163, 1182326, 2364652, 17143727, 34287454, 68574908

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 -68574907
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 68574908 can be divided by 12 positive divisors. The sum of these divisors (counting 68574908) is 1, the average is 0.083333333333333.

Base conversion 68574908

Base System Value
2 Binary 100000101100101111010111100
3 Ternary 11210000222002102
4 Quaternary 10011211322330
5 Quinary 120023344113
6 Senary 10445444232
8 Octal 405457274
10 Decimal 68574908
12 Duodecimal 1ab70678
16 Hexadecimal 4165ebc
20 Vigesimal 118bh58
36 Base36 14tsqk

Cryptographic Hash Functions

md5 1eb01bd665fe5fc6f747752d1dd09c85
sha1 e92f9f344f6ecc9674727da4a59e76a37e39c9cf
sha256 c26ff738e944c16b26349581ea12eef153ed7f87463639bb1ffd8550a5893b38
sha512 918edfb0a5248746a7262e01d612ca464c24919a277748a0d6f16fdd71eb4b66dc9ae0caa77b8dca810c0943f07081d13c08279f7ca0569b75532776461742af
ripemd-160 93e2e93b7686d0ea2fab0621c50130cb71873d56

68574908 as geometric shapes

Circle

Radius = n
Diameter 137149816
Circumference 430868854.38679
Area 1.477339602482E+16

Sphere

Radius = n
Volume 1.3507790309994E+24
Surface area 5.9093584099279E+16
Circumference 430868854.38679

Square

Length = n
Perimeter 274299632
Area 4702518007208464
Diagonal 96979564.932087

Cube

Length = n
Surface area 28215108043250784
Volume 3.2247473971266E+23
Space diagonal 118775224.78036

Equilateral Triangle

Length = n
Perimeter 205724724
Area 2.0362500279982E+15
Altitude 59387612.390181

Triangular Pyramid

Length = n
Surface area 2.0362500279982E+15
Volume 3.8004012535365E+22
Height 32326521.644029