97439940 (number)

97439940 is an even 8-digits composite number following 97439939 and preceding 97439941. In scientific notation, it is written as 9.7439940 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 23984640 positive integers (up to 97439940) that are relatively prime to 97439940.

Interesting facts

Basic properties

Name

Name ninety-seven million four hundred thirty-nine thousand nine hundred forty

Notation

Scientific notation 9.7439940 × 10^7
Engineering notation 9.7439940 × 10^6

Prime Factorization of 97439940

Prime Factorization 2 × 2 × 15 × 3 × 13 × 41641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48719970
Product of the distinct prime numbers

The prime factorization of 97439940 is 2 × 2 × 15 × 3 × 13 × 41641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97439940)

Multiplication

n×y
n×2 194879880
n×3 292319820
n×4 389759760
n×5 487199700

Division

n÷y
n÷2 48719970
n÷3 32479980
n÷3 24359985
n÷5 19487988

Exponentiation

ny
n2 9494541907203600
n3 9.251475937654E+23
n4 9.0146326027645E+31
n5 8.7838525993542E+39

Nth Root

y√n
2√n 9871.1671042486
3√n 460.1636783626
4√n 99.353747308537
5√n 39.604761432721

Divisors of 97439940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97439939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97439940 can be divided by 48 positive divisors. The sum of these divisors (counting 97439940) is 1, the average is 0.020833333333333.

Base conversion 97439940

Base System Value
2 Binary 101110011101101000011000100
3 Ternary 20210100110110200
4 Quaternary 11303231003010
5 Quinary 144421034230
6 Senary 13400250500
8 Octal 563550304
10 Decimal 97439940
12 Duodecimal 28770a30
16 Hexadecimal 5ced0c4
20 Vigesimal 1a8jjh0
36 Base36 1m0h50

Cryptographic Hash Functions

md5 9652ef10ec105b42f8301e387d54adac
sha1 55d5c98c35d83b8e27915ee6aad4ad759f7342b2
sha256 8ee49ae69fe2d72fdfd11652644ea0dd8c2b5592a2856ed5d6fa3362c23fefd2
sha512 52e90162fc9ab03ae251fdf9367e1639bf8ad0167f6379bf30bd454a5fe9f775b023b660465e8b1a44735769dda19b95278e2bdd9b044e0e5781da3f3c60b02a
ripemd-160 d4bcee9cf863c5ea296b7966b0f542803d26f5f0

97439940 as geometric shapes

Circle

Radius = n
Diameter 194879880
Circumference 612233199.34046
Area 2.9827983104871E+16

Sphere

Radius = n
Volume 3.8752491787462E+24
Surface area 1.1931193241949E+17
Circumference 612233199.34046

Square

Length = n
Perimeter 389759760
Area 9494541907203600
Diagonal 137800884.66482

Cube

Length = n
Surface area 56967251443221600
Volume 9.251475937654E+23
Space diagonal 168770926.76646

Equilateral Triangle

Length = n
Perimeter 292319820
Area 4.1112572444671E+15
Altitude 84385463.383231

Triangular Pyramid

Length = n
Surface area 4.1112572444671E+15
Volume 1.0902968952499E+23
Height 45933628.221607