99974428 (number)

99974428 is an even 8-digits composite number following 99974427 and preceding 99974429. In scientific notation, it is written as 9.9974428 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 47356272 positive integers (up to 99974428) that are relatively prime to 99974428.

Interesting facts

Basic properties

Name

Name ninety-nine million nine hundred seventy-four thousand four hundred twenty-eight

Notation

Scientific notation 9.9974428 × 10^7
Engineering notation 9.9974428 × 10^6

Prime Factorization of 99974428

Prime Factorization 2 × 2 × 19 × 1315453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49987214
Product of the distinct prime numbers

The prime factorization of 99974428 is 2 × 2 × 19 × 1315453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 12, 51, 687, 848, 8787, 2539, 5066, 80091, 396408, 826729, 3905346, 1451320, 42071423, 70424647, 91699569, 102999597, 5541956493, 9272939871

Basic calculations (n = 99974428)

Multiplication

n×y
n×2 199948856
n×3 299923284
n×4 399897712
n×5 499872140

Division

n÷y
n÷2 49987214
n÷3 33324809.333333
n÷3 24993607
n÷5 19994885.6

Exponentiation

ny
n2 9994886253927184
n3 9.9923303616143E+23
n4 9.9897751228943E+31
n5 9.9872205375998E+39

Nth Root

y√n
2√n 9998.7213182486
3√n 464.11931508507
4√n 99.993606386852
5√n 39.808680767738

Divisors of 99974428

1, 2, 4, 19, 38, 76, 1315453, 2630906, 5261812, 24993607, 49987214, 99974428

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 -99974427
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 99974428 can be divided by 12 positive divisors. The sum of these divisors (counting 99974428) is 1, the average is 0.083333333333333.

Base conversion 99974428

Base System Value
2 Binary 101111101010111110100011100
3 Ternary 20222010020010121
4 Quaternary 11331113310130
5 Quinary 201043140203
6 Senary 13530444324
8 Octal 575276434
10 Decimal 99974428
12 Duodecimal 295936a4
16 Hexadecimal 5f57d1c
20 Vigesimal 1b4gg18
36 Base36 1nisrg

Cryptographic Hash Functions

md5 861a8eecede726505b61a76dc79621de
sha1 3e1821cc8b2672ed8f62a416fad615f1ece609e7
sha256 e44be699ab69b2a09b7d4e18ba24efcd4952563c3f27cb8001ca3ee239495fcb
sha512 2c8ca6c87c630095152a95e6321a1fc9b071beb71846fd14e70ce1e5bf0b37ddc34e42f3416d3599c8a930cc6b04ffe7b6a88ee22afe963037342f256689c0b3
ripemd-160 73698bd8735917e32192d3fa9dc3d5614fcc05b4

99974428 as geometric shapes

Circle

Radius = n
Diameter 199948856
Circumference 628157857.10328
Area 3.1399861228803E+16

Sphere

Radius = n
Volume 4.185577554172E+24
Surface area 1.2559944491521E+17
Circumference 628157857.10328

Square

Length = n
Perimeter 399897712
Area 9994886253927184
Diagonal 141385191.96809

Cube

Length = n
Surface area 59969317523563104
Volume 9.9923303616143E+23
Space diagonal 173160788.75364

Equilateral Triangle

Length = n
Perimeter 299923284
Area 4.3279127019184E+15
Altitude 86580394.376818

Triangular Pyramid

Length = n
Surface area 4.3279127019184E+15
Volume 1.1776074264256E+23
Height 47128397.322698