99387400 (number)

99387400 is an even 8-digits composite number following 99387399 and preceding 99387401. In scientific notation, it is written as 9.9387400 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 34075200 positive integers (up to 99387400) that are relatively prime to 99387400.

Interesting facts

Basic properties

Name

Name ninety-nine million three hundred eighty-seven thousand four hundred

Notation

Scientific notation 9.9387400 × 10^7
Engineering notation 9.9387400 × 10^6

Prime Factorization of 99387400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 7 × 70991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4969370
Product of the distinct prime numbers

The prime factorization of 99387400 is 2 × 2 × 2 × 5 × 5 × 7 × 70991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99387400)

Multiplication

n×y
n×2 198774800
n×3 298162200
n×4 397549600
n×5 496937000

Division

n÷y
n÷2 49693700
n÷3 33129133.333333
n÷3 24846850
n÷5 19877480

Exponentiation

ny
n2 9877855278760000
n3 9.8173435373223E+23
n4 9.7572024908127E+31
n5 9.697429868354E+39

Nth Root

y√n
2√n 9969.3229459176
3√n 463.20912887451
4√n 99.846496913601
5√n 39.761821002677

Divisors of 99387400

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 -99387399
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 99387400 can be divided by 48 positive divisors. The sum of these divisors (counting 99387400) is 1, the average is 0.020833333333333.

Base conversion 99387400

Base System Value
2 Binary 101111011001000100000001000
3 Ternary 20221000101212211
4 Quaternary 11323020200020
5 Quinary 200420344100
6 Senary 13510114504
8 Octal 573104010
10 Decimal 99387400
12 Duodecimal 2934ba34
16 Hexadecimal 5ec8808
20 Vigesimal 1b138a0
36 Base36 1n67t4

Cryptographic Hash Functions

md5 aa334d910cc1ac12e38fb155e4f466c3
sha1 38597a076fc94e71210bb7fe9b24b4d0cc82e21b
sha256 d20a4215952250dc97631ec99fbb2a78283193cebee63b6bf7b839d4dd0726b2
sha512 fe2f8f6deb71e0941ef35b9e8487940c08e2cc49410ee160fc24c9021c7452b6b45636e6b3e568d53f045123ed4e38a44e9b5163a078cf48d673d008f2d13657
ripemd-160 989b0d29fc134e7dfbf28a3fa3eccdc6a9d33263

99387400 as geometric shapes

Circle

Radius = n
Diameter 198774800
Circumference 624469451.39878
Area 3.1032197576976E+16

Sphere

Radius = n
Volume 4.1122792446159E+24
Surface area 1.241287903079E+17
Circumference 624469451.39878

Square

Length = n
Perimeter 397549600
Area 9877855278760000
Diagonal 140555009.009

Cube

Length = n
Surface area 59267131672560000
Volume 9.8173435373223E+23
Space diagonal 172144026.43217

Equilateral Triangle

Length = n
Perimeter 298162200
Area 4.2772368031562E+15
Altitude 86072013.216086

Triangular Pyramid

Length = n
Surface area 4.2772368031562E+15
Volume 1.1569850314131E+23
Height 46851669.669667