99681025 (number)

99681025 is an odd 8-digits composite number following 99681024 and preceding 99681026. In scientific notation, it is written as 9.9681025 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 79663680 positive integers (up to 99681025) that are relatively prime to 99681025.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-one thousand twenty-five

Notation

Scientific notation 9.9681025 × 10^7
Engineering notation 9.9681025 × 10^6

Prime Factorization of 99681025

Prime Factorization 5 × 5 × 2389 × 1669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19936205
Product of the distinct prime numbers

The prime factorization of 99681025 is 5 × 5 × 2389 × 1669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 31, 10, 425, 235, 7166, 5131, 75114, 15840, 951941, 739727, 2793413, 671563, 76819884, 35143426, 735449296, 838730386, 1569316696, 5887953628

Basic calculations (n = 99681025)

Multiplication

n×y
n×2 199362050
n×3 299043075
n×4 398724100
n×5 498405125

Division

n÷y
n÷2 49840512.5
n÷3 33227008.333333
n÷3 24920256.25
n÷5 19936205

Exponentiation

ny
n2 9936306745050625
n3 9.9046124106106E+23
n4 9.8730191731739E+31
n5 9.8415267102662E+39

Nth Root

y√n
2√n 9984.0385115443
3√n 463.66484076481
4√n 99.920160686141
5√n 39.785287341901

Divisors of 99681025

1, 5, 25, 1669, 2389, 8345, 11945, 41725, 59725, 3987241, 19936205, 99681025

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 -99681024
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 99681025 can be divided by 12 positive divisors. The sum of these divisors (counting 99681025) is 1, the average is 0.083333333333333.

Base conversion 99681025

Base System Value
2 Binary 101111100010000001100000001
3 Ternary 20221120022122211
4 Quaternary 11330100030001
5 Quinary 201004243100
6 Senary 13520302121
8 Octal 574201401
10 Decimal 99681025
12 Duodecimal 29471941
16 Hexadecimal 5f10301
20 Vigesimal 1b302b5
36 Base36 1ncidd

Cryptographic Hash Functions

md5 9889af7cf1a1b299132b071e028f51e3
sha1 8f7087c1f136ef5c2ab669d9d7bb847b495bb4c6
sha256 6bea2df337e3e9706856bdfe1ca9c4bca0a7123a48f606628d8408f1799f1691
sha512 18e2bf05eabf93ed2db1df2c180ba4c40739edcafc63e1a5ab8ee6812943b04f911b53c1be16aa9b0600e48499ffc55fd205bc5ea4b2d0f3e8343a2df050d07c
ripemd-160 464c41f49a4646839829214364d3219b40be6a8c

99681025 as geometric shapes

Circle

Radius = n
Diameter 199362050
Circumference 626314351.6846
Area 3.1215828274066E+16

Sphere

Radius = n
Volume 4.1488343447771E+24
Surface area 1.2486331309626E+17
Circumference 626314351.6846

Square

Length = n
Perimeter 398724100
Area 9936306745050625
Diagonal 140970257.46625

Cube

Length = n
Surface area 59617840470303750
Volume 9.9046124106106E+23
Space diagonal 172652599.85054

Equilateral Triangle

Length = n
Perimeter 299043075
Area 4.3025470305043E+15
Altitude 86326299.925272

Triangular Pyramid

Length = n
Surface area 4.3025470305043E+15
Volume 1.1672697667612E+23
Height 46990085.822084