91874384 (number)

91874384 is an even 8-digits composite number following 91874383 and preceding 91874385. In scientific notation, it is written as 9.1874384 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 39287808 positive integers (up to 91874384) that are relatively prime to 91874384.

Interesting facts

Basic properties

Name

Name ninety-one million eight hundred seventy-four thousand three hundred eighty-four

Notation

Scientific notation 9.1874384 × 10^7
Engineering notation 9.1874384 × 10^6

Prime Factorization of 91874384

Prime Factorization 2 × 2 × 2 × 2 × 7 × 929 × 883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11484298
Product of the distinct prime numbers

The prime factorization of 91874384 is 2 × 2 × 2 × 2 × 7 × 929 × 883. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91874384)

Multiplication

n×y
n×2 183748768
n×3 275623152
n×4 367497536
n×5 459371920

Division

n÷y
n÷2 45937192
n÷3 30624794.666667
n÷3 22968596
n÷5 18374876.8

Exponentiation

ny
n2 8440902435379456
n3 7.7550271165459E+23
n4 7.1248833923595E+31
n5 6.5459427274486E+39

Nth Root

y√n
2√n 9585.1126232298
3√n 451.23018781809
4√n 97.903588408341
5√n 39.141628264704

Divisors of 91874384

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91874383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91874384 can be divided by 40 positive divisors. The sum of these divisors (counting 91874384) is 1, the average is 0.025.

Base conversion 91874384

Base System Value
2 Binary 101011110011110010001010000
3 Ternary 20101212200221222
4 Quaternary 11132132101100
5 Quinary 142004440014
6 Senary 13041104212
8 Octal 536362120
10 Decimal 91874384
12 Duodecimal 26928068
16 Hexadecimal 579e450
20 Vigesimal 18e45j4
36 Base36 1ip6q8

Cryptographic Hash Functions

md5 20c69c61fa7c459d09dd1fed8893a01e
sha1 4e377ab093c651ba07486bdd308aeb0f357650cc
sha256 836d3b6913e86e545bac6ca21c6cf94df3fc6f9727295766f6c81d52302511cb
sha512 3a4c9ada5900b312968db26ae4b30371a03a0d4b9bf9b2a27d40f753c218e4821ea867ba8b96b607ca55e2f5b85ec3acbb0ce66944a8a90615b607e158a2c7d8
ripemd-160 7c6b88bd473e588d4be93d372d22867df6f2b5b6

91874384 as geometric shapes

Circle

Radius = n
Diameter 183748768
Circumference 577263779.65498
Area 2.6517877080656E+16

Sphere

Radius = n
Volume 3.248418162364E+24
Surface area 1.0607150832263E+17
Circumference 577263779.65498

Square

Length = n
Perimeter 367497536
Area 8440902435379456
Diagonal 129929999.88747

Cube

Length = n
Surface area 50645414612276736
Volume 7.7550271165459E+23
Space diagonal 159131101.00209

Equilateral Triangle

Length = n
Perimeter 275623152
Area 3.6550179699523E+15
Altitude 79565550.501047

Triangular Pyramid

Length = n
Surface area 3.6550179699523E+15
Volume 9.1393871039919E+22
Height 43309999.962491