79897746 (number)

79897746 is an even 8-digits composite number following 79897745 and preceding 79897747. In scientific notation, it is written as 7.9897746 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 26584800 positive integers (up to 79897746) that are relatively prime to 79897746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9897746 × 10^7
Engineering notation 7.9897746 × 10^6

Prime Factorization of 79897746

Prime Factorization 2 × 3 × 571 × 23321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79897746
Product of the distinct prime numbers

The prime factorization of 79897746 is 2 × 3 × 571 × 23321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 34, 14, 228, 100, 9976, 8704, 93849, 74623, 990987, 97956, 1370062, 7646717, 3988034, 66086436, 994125695, 217664069, 1703319300, 5133962867

Basic calculations (n = 79897746)

Multiplication

n×y
n×2 159795492
n×3 239693238
n×4 319590984
n×5 399488730

Division

n÷y
n÷2 39948873
n÷3 26632582
n÷3 19974436.5
n÷5 15979549.2

Exponentiation

ny
n2 6383649815880516
n3 5.1003923154217E+23
n4 4.0750984971791E+31
n5 3.255911846526E+39

Nth Root

y√n
2√n 8938.5539098895
3√n 430.70327676307
4√n 94.543925822284
5√n 38.063340982911

Divisors of 79897746

1, 2, 3, 6, 571, 1142, 1713, 3426, 23321, 46642, 69963, 139926, 13316291, 26632582, 39948873, 79897746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79897745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79897746 can be divided by 16 positive divisors. The sum of these divisors (counting 79897746) is 1, the average is 0.0625.

Base conversion 79897746

Base System Value
2 Binary 100110000110010010010010010
3 Ternary 12120100020002210
4 Quaternary 10300302102102
5 Quinary 130423211441
6 Senary 11532252550
8 Octal 460622222
10 Decimal 79897746
12 Duodecimal 22911156
16 Hexadecimal 4c32492
20 Vigesimal 14j7476
36 Base36 1bkhhu

Cryptographic Hash Functions

md5 0c8ed4ccc3ab7312472d12748d97436b
sha1 0e66c9edaeda0d839f19c64c1a4084f54349dbab
sha256 ff4bc594b810f97b57b868bf44cd7cea1f7aab12362bd0b8e86d794edd15e90b
sha512 4ac4596d667f96796500c5d69a926b4020130bcc306880e5ddbce33d5ad83956893c5966a0f0c70b7ba7d906ecbc5d5ed5cbe9cd7853d1d28ad26afea0da39a5
ripemd-160 4850f46bda85c05c38d6c0b9f076cb0a5bd8f4bb

79897746 as geometric shapes

Circle

Radius = n
Diameter 159795492
Circumference 502012343.74397
Area 2.005482736466E+16

Sphere

Radius = n
Volume 2.1364473371406E+24
Surface area 8.021930945864E+16
Circumference 502012343.74397

Square

Length = n
Perimeter 319590984
Area 6383649815880516
Diagonal 112992475.99624

Cube

Length = n
Surface area 38301898895283096
Volume 5.1003923154217E+23
Space diagonal 138386955.48223

Equilateral Triangle

Length = n
Perimeter 239693238
Area 2.7642014547082E+15
Altitude 69193477.741117

Triangular Pyramid

Length = n
Surface area 2.7642014547082E+15
Volume 6.010869988244E+22
Height 37664158.665414