91738148 (number)

91738148 is an even 8-digits composite number following 91738147 and preceding 91738149. In scientific notation, it is written as 9.1738148 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 45838080 positive integers (up to 91738148) that are relatively prime to 91738148.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1738148 × 10^7
Engineering notation 9.1738148 × 10^6

Prime Factorization of 91738148

Prime Factorization 2 × 2 × 1657 × 13841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45869074
Product of the distinct prime numbers

The prime factorization of 91738148 is 2 × 2 × 1657 × 13841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 44, 67, 794, 654, 8543, 1329, 57358, 42562, 232116, 665435, 6766054, 4768677, 28239345, 74999127, 10024793, 520373013, 3229899710, 5666930953

Basic calculations (n = 91738148)

Multiplication

n×y
n×2 183476296
n×3 275214444
n×4 366952592
n×5 458690740

Division

n÷y
n÷2 45869074
n÷3 30579382.666667
n÷3 22934537
n÷5 18347629.6

Exponentiation

ny
n2 8415887798469904
n3 7.7205796040743E+23
n4 7.0827167436435E+31
n5 6.4975531687044E+39

Nth Root

y√n
2√n 9578.0033409892
3√n 451.00704180889
4√n 97.867274106257
5√n 39.130013134625

Divisors of 91738148

1, 2, 4, 1657, 3314, 6628, 13841, 27682, 55364, 22934537, 45869074, 91738148

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 -91738147
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 91738148 can be divided by 12 positive divisors. The sum of these divisors (counting 91738148) is 1, the average is 0.083333333333333.

Base conversion 91738148

Base System Value
2 Binary 101011101111101000000100100
3 Ternary 20101121210002012
4 Quaternary 11131331000210
5 Quinary 141441110043
6 Senary 13034133352
8 Octal 535750044
10 Decimal 91738148
12 Duodecimal 26881258
16 Hexadecimal 577d024
20 Vigesimal 18d7578
36 Base36 1im9lw

Cryptographic Hash Functions

md5 e0ff763a6c98a2ee24edfe95aea59bda
sha1 0372db181efb0770651f29532692ada15f966de5
sha256 528473d922e4f040d882ded6c7388f4fbe9af540ff5d066f355593bef89d46b1
sha512 d929e8c69a813434f575bb66bcd94d37e45163ae52d390eadbc19caf68cb2a3099a368f2948655ac84e044f8749ace1545fc376892cb1fb802faac6b888ab430
ripemd-160 15655b1b4df23b62aeb7e8881ac766723954c19d

91738148 as geometric shapes

Circle

Radius = n
Diameter 183476296
Circumference 576407783.62147
Area 2.6439291281109E+16

Sphere

Radius = n
Volume 3.233988822082E+24
Surface area 1.0575716512444E+17
Circumference 576407783.62147

Square

Length = n
Perimeter 366952592
Area 8415887798469904
Diagonal 129737333.08859

Cube

Length = n
Surface area 50495326790819424
Volume 7.7205796040743E+23
Space diagonal 158895133.32827

Equilateral Triangle

Length = n
Perimeter 275214444
Area 3.6441863144372E+15
Altitude 79447566.664137

Triangular Pyramid

Length = n
Surface area 3.6441863144372E+15
Volume 9.0987903212191E+22
Height 43245777.696197