97871649 (number)

97871649 is an odd 8-digits composite number following 97871648 and preceding 97871650. In scientific notation, it is written as 9.7871649 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 65174016 positive integers (up to 97871649) that are relatively prime to 97871649.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.7871649 × 10^7
Engineering notation 9.7871649 × 10^6

Prime Factorization of 97871649

Prime Factorization 3 × 907 × 35969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97871649
Product of the distinct prime numbers

The prime factorization of 97871649 is 3 × 907 × 35969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97871649)

Multiplication

n×y
n×2 195743298
n×3 293614947
n×4 391486596
n×5 489358245

Division

n÷y
n÷2 48935824.5
n÷3 32623883
n÷3 24467912.25
n÷5 19574329.8

Exponentiation

ny
n2 9578859677979201
n3 9.3749879222343E+23
n4 9.1754552730416E+31
n5 8.9801693789832E+39

Nth Root

y√n
2√n 9893.0101081521
3√n 460.84226436313
4√n 99.463611980222
5√n 39.639793292465

Divisors of 97871649

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 -97871648
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 97871649 can be divided by 8 positive divisors. The sum of these divisors (counting 97871649) is 1, the average is 0.125.

Base conversion 97871649

Base System Value
2 Binary 101110101010110011100100001
3 Ternary 20211011101122220
4 Quaternary 11311112130201
5 Quinary 200023343044
6 Senary 13413421253
8 Octal 565263441
10 Decimal 97871649
12 Duodecimal 2893a829
16 Hexadecimal 5d56721
20 Vigesimal 1abdj29
36 Base36 1m9q8x

Cryptographic Hash Functions

md5 1ca432a20ed19585423d2a25dafbfb6c
sha1 cb0536e877cf1255cf57d98352cab744db356f5c
sha256 6c3674153a6139aab18ec3b4a6785addcfa9a0e9cc45778ce3ab0382ec33e659
sha512 14563b19a8d89938106a7648ba5e8f2e23f9736999bcabef6bd238df753b8e051c552f0a7a1253d15e2735aa957b6f09e670d0026a641ac65f9f4e390701d475
ripemd-160 d123f5ea75f7d109d0b0b41dbab00eab55e59db5

97871649 as geometric shapes

Circle

Radius = n
Diameter 195743298
Circumference 614945706.98624
Area 3.0092875194107E+16

Sphere

Radius = n
Volume 3.9269857578646E+24
Surface area 1.2037150077643E+17
Circumference 614945706.98624

Square

Length = n
Perimeter 391486596
Area 9578859677979201
Diagonal 138411413.38762

Cube

Length = n
Surface area 57473158067875206
Volume 9.3749879222343E+23
Space diagonal 169518668.68855

Equilateral Triangle

Length = n
Perimeter 293614947
Area 4.1477679102082E+15
Altitude 84759334.344274

Triangular Pyramid

Length = n
Surface area 4.1477679102082E+15
Volume 1.1048529222256E+23
Height 46137137.795873