91738248 (number)

91738248 is an even 8-digits composite number following 91738247 and preceding 91738249. In scientific notation, it is written as 9.1738248 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 25838400 positive integers (up to 91738248) that are relatively prime to 91738248.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred thirty-eight thousand two hundred forty-eight

Notation

Scientific notation 9.1738248 × 10^7
Engineering notation 9.1738248 × 10^6

Prime Factorization of 91738248

Prime Factorization 2 × 2 × 2 × 3 × 7 × 71 × 7691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 22934562
Product of the distinct prime numbers

The prime factorization of 91738248 is 2 × 2 × 2 × 3 × 7 × 71 × 7691. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 50, 93, 730, 973, 8684, 5917, 2417, 47175, 663918, 778508, 1085244, 7730572, 92339286, 23999169, 592995858, 238292641, 6988588550, 9380281778

Basic calculations (n = 91738248)

Multiplication

n×y
n×2 183476496
n×3 275214744
n×4 366952992
n×5 458691240

Division

n÷y
n÷2 45869124
n÷3 30579416
n÷3 22934562
n÷5 18347649.6

Exponentiation

ny
n2 8415906146109504
n3 7.7206048517652E+23
n4 7.0827476260124E+31
n5 6.4975885823653E+39

Nth Root

y√n
2√n 9578.0085612825
3√n 451.0072056836
4√n 97.867300776523
5√n 39.130021665426

Divisors of 91738248

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 7691, 11928, 15382, 23073, 30764, 46146, 53837, 61528, 92292, 107674, 161511, 184584, 215348, 323022, 430696, 546061, 646044, 1092122, 1292088, 1638183, 2184244, 3276366, 3822427, 4368488, 6552732, 7644854, 11467281, 13105464, 15289708, 22934562, 30579416, 45869124, 91738248

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91738247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91738248 can be divided by 64 positive divisors. The sum of these divisors (counting 91738248) is 1, the average is 0.015625.

Base conversion 91738248

Base System Value
2 Binary 101011101111101000010001000
3 Ternary 20101121210012220
4 Quaternary 11131331002020
5 Quinary 141441110443
6 Senary 13034134040
8 Octal 535750210
10 Decimal 91738248
12 Duodecimal 26881320
16 Hexadecimal 577d088
20 Vigesimal 18d75c8
36 Base36 1im9oo

Cryptographic Hash Functions

md5 75a67c15d64b5e8b7896f04db501c1a1
sha1 34eb32d0b9adbf1a638da3ebaaf8cba10815b1c8
sha256 2aca0eb21a93a13d759b75e3432ef7ea3a4873be11cc26ee53a3585c8fad6604
sha512 dd1c9312a1f6e5bafc410c42fae5987cd62918fe1672ecde4fb83b4740bc540bfd86164e183bf645952ab114d8f5b7680da0c3a6d77e6bbccfd8390cd2d7f309
ripemd-160 9902bc1f5597445ce7fa20e109d520a796b490c6

91738248 as geometric shapes

Circle

Radius = n
Diameter 183476496
Circumference 576408411.94
Area 2.6439348921919E+16

Sphere

Radius = n
Volume 3.23399939781E+24
Surface area 1.0575739568768E+17
Circumference 576408411.94

Square

Length = n
Perimeter 366952992
Area 8415906146109504
Diagonal 129737474.50995

Cube

Length = n
Surface area 50495436876657024
Volume 7.7206048517652E+23
Space diagonal 158895306.53335

Equilateral Triangle

Length = n
Perimeter 275214744
Area 3.6441942591982E+15
Altitude 79447653.266677

Triangular Pyramid

Length = n
Surface area 3.6441942591982E+15
Volume 9.0988200759082E+22
Height 43245824.836649