79888938 (number)

79888938 is an even 8-digits composite number following 79888937 and preceding 79888939. In scientific notation, it is written as 7.9888938 × 10^7. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 26629644 positive integers (up to 79888938) that are relatively prime to 79888938.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred eighty-eight thousand nine hundred thirty-eight

Notation

Scientific notation 7.9888938 × 10^7
Engineering notation 7.9888938 × 10^6

Prime Factorization of 79888938

Prime Factorization 2 × 3 × 13314823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 79888938
Product of the distinct prime numbers

The prime factorization of 79888938 is 2 × 3 × 13314823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 30, 64, 456, 530, 4117, 5165, 80694, 60943, 684358, 127620, 4117840, 1034234, 86494367, 49638451, 991322692, 712191178, 602307835, 7945182715

Basic calculations (n = 79888938)

Multiplication

n×y
n×2 159777876
n×3 239666814
n×4 319555752
n×5 399444690

Division

n÷y
n÷2 39944469
n÷3 26629646
n÷3 19972234.5
n÷5 15977787.6

Exponentiation

ny
n2 6382242414767844
n3 5.0987056857436E+23
n4 4.0733018240862E+31
n5 3.2541175687971E+39

Nth Root

y√n
2√n 8938.0611991639
3√n 430.68744914146
4√n 94.541320062521
5√n 38.062501718454

Divisors of 79888938

1, 2, 3, 6, 13314823, 26629646, 39944469, 79888938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79888937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79888938 can be divided by 8 positive divisors. The sum of these divisors (counting 79888938) is 1, the average is 0.125.

Base conversion 79888938

Base System Value
2 Binary 100110000110000001000101010
3 Ternary 12120022210000120
4 Quaternary 10300300020222
5 Quinary 130422421223
6 Senary 11532144110
8 Octal 460601052
10 Decimal 79888938
12 Duodecimal 22908036
16 Hexadecimal 4c3022a
20 Vigesimal 14j626i
36 Base36 1bkap6

Cryptographic Hash Functions

md5 3e92070a5aaab8288c8824862428425a
sha1 20d9c9d8f6942ea1cbbfca31b4adafde18b5f3cc
sha256 c457a02e026fe8618f076caac66f4cc04dbd2e770e3b02f2c17b8e16e8439141
sha512 dc78214a70bc21d5a1a499ed02d7f3667da3e6dd7e7a02be673ca150c7913a88ea1f1128a110147df6fcc8b78357dcb3116759c89bc53120cab288fca6b700d6
ripemd-160 81253dd32e4c15fc102c9ff9524818d0d24db13a

79888938 as geometric shapes

Circle

Radius = n
Diameter 159777876
Circumference 501957001.44778
Area 2.0050405883664E+16

Sphere

Radius = n
Volume 2.1357408433531E+24
Surface area 8.0201623534655E+16
Circumference 501957001.44778

Square

Length = n
Perimeter 319555752
Area 6382242414767844
Diagonal 112980019.60318

Cube

Length = n
Surface area 38293454488607064
Volume 5.0987056857436E+23
Space diagonal 138371699.57872

Equilateral Triangle

Length = n
Perimeter 239666814
Area 2.7635920321497E+15
Altitude 69185849.78936

Triangular Pyramid

Length = n
Surface area 2.7635920321497E+15
Volume 6.0088822761062E+22
Height 37660006.534394