68998052 (number)

68998052 is an even 8-digits composite number following 68998051 and preceding 68998053. In scientific notation, it is written as 6.8998052 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 34163880 positive integers (up to 68998052) that are relatively prime to 68998052.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred ninety-eight thousand fifty-two

Notation

Scientific notation 6.8998052 × 10^7
Engineering notation 6.8998052 × 10^6

Prime Factorization of 68998052

Prime Factorization 2 × 2 × 103 × 167471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34499026
Product of the distinct prime numbers

The prime factorization of 68998052 is 2 × 2 × 103 × 167471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 9, 42, 252, 566, 493, 7427, 25834, 78890, 64071, 903673, 4293842, 550739, 96972614, 83733146, 395155784, 175795645, 5204461517, 3185142418

Basic calculations (n = 68998052)

Multiplication

n×y
n×2 137996104
n×3 206994156
n×4 275992208
n×5 344990260

Division

n÷y
n÷2 34499026
n÷3 22999350.666667
n÷3 17249513
n÷5 13799610.4

Exponentiation

ny
n2 4760731179794704
n3 3.284811775015E+23
n4 2.2664561366269E+31
n5 1.5638105837071E+39

Nth Root

y√n
2√n 8306.5066062696
3√n 410.15273310278
4√n 91.140038436845
5√n 36.963013075484

Divisors of 68998052

1, 2, 4, 103, 206, 412, 167471, 334942, 669884, 17249513, 34499026, 68998052

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 -68998051
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 68998052 can be divided by 12 positive divisors. The sum of these divisors (counting 68998052) is 1, the average is 0.083333333333333.

Base conversion 68998052

Base System Value
2 Binary 100000111001101001110100100
3 Ternary 11210211110112102
4 Quaternary 10013031032210
5 Quinary 120130414202
6 Senary 10502511232
8 Octal 407151644
10 Decimal 68998052
12 Duodecimal 1b135518
16 Hexadecimal 41cd3a4
20 Vigesimal 11b4f2c
36 Base36 152v8k

Cryptographic Hash Functions

md5 96a0f300499e5dc5de6f2d8f8cd21279
sha1 baf9b92fc6ce87d631e158e5c71a2532cc128cf6
sha256 cd32629c804ea79fef4008d179dbb5e2a8f3233535346ff099ac50ff7b23fb07
sha512 ff9d0da8d88d31c2297848d58603ec356cf63e97c1266b1b70d7221490d70bab4de2b4290fc21f12eb78a15c408bc8ee68b9328a1ba60eb44ebbf9980c1ac5e8
ripemd-160 7bc662548ff4e4252b3451d77acca5414ac391e6

68998052 as geometric shapes

Circle

Radius = n
Diameter 137996104
Circumference 433527546.55041
Area 1.4956278100159E+16

Sphere

Radius = n
Volume 1.375938738775E+24
Surface area 5.9825112400636E+16
Circumference 433527546.55041

Square

Length = n
Perimeter 275992208
Area 4760731179794704
Diagonal 97577980.915724

Cube

Length = n
Surface area 28564387078768224
Volume 3.284811775015E+23
Space diagonal 119508131.68728

Equilateral Triangle

Length = n
Perimeter 206994156
Area 2.0614570711454E+15
Altitude 59754065.84364

Triangular Pyramid

Length = n
Surface area 2.0614570711454E+15
Volume 3.8711878017242E+22
Height 32525993.638575