148366991 (number)

148366991 is an odd 9-digits composite number following 148366990 and preceding 148366992. In scientific notation, it is written as 1.48366991 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 140558184 positive integers (up to 148366991) that are relatively prime to 148366991.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million three hundred sixty-six thousand nine hundred ninety-one

Notation

Scientific notation 1.48366991 × 10^8
Engineering notation 1.48366991 × 10^6

Prime Factorization of 148366991

Prime Factorization 19 × 7808789

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148366991
Product of the distinct prime numbers

The prime factorization of 148366991 is 19 × 7808789. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 88, 25, 21, 639, 6958, 8159, 71692, 49204, 671420, 474745, 9989813, 302100, 66667132, 18397968, 138363409, 209940834, 1706684728, 3709400017

Basic calculations (n = 148366991)

Multiplication

n×y
n×2 296733982
n×3 445100973
n×4 593467964
n×5 741834955

Division

n÷y
n÷2 74183495.5
n÷3 49455663.666667
n÷3 37091747.75
n÷5 29673398.2

Exponentiation

ny
n2 22012764018394081
n3 3.2659675610022E+24
n4 4.8456177972951E+32
n5 7.1892973212071E+40

Nth Root

y√n
2√n 12180.598959
3√n 529.39409933381
4√n 110.36575084237
5√n 43.079182951609

Divisors of 148366991

1, 19, 7808789, 148366991

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148366990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148366991 can be divided by 4 positive divisors. The sum of these divisors (counting 148366991) is 1, the average is 0.25.

Base conversion 148366991

Base System Value
2 Binary 1000110101111110011010001111
3 Ternary 101100011211020202
4 Quaternary 20311332122033
5 Quinary 300440220431
6 Senary 22420004115
8 Octal 1065763217
10 Decimal 148366991
12 Duodecimal 4183063b
16 Hexadecimal 8d7e68f
20 Vigesimal 2675h9b
36 Base36 2gc0pb

Cryptographic Hash Functions

md5 34763fb6fc72fae5602f98ddb628097b
sha1 89a8daed8afb9cffea6172c7a737d6e510fa1027
sha256 95bb578b4c9a99e61e7d2a06d1a501369cbecc992f632627aeb0d238a3dcd562
sha512 45118e27a2eafd817cb7c16355d1e659df1102ba4b09ff5dbab3110d3898b362feedac147aa30289f7cef0ce2c0631ef74b90a28b9493ba33bafc83ec2ede8c2
ripemd-160 16ad6ad5db50d9ff3df3e2a13286ed3ca800ce16

148366991 as geometric shapes

Circle

Radius = n
Diameter 296733982
Circumference 932217297.92165
Area 6.9155137725393E+16

Sphere

Radius = n
Volume 1.3680452928676E+25
Surface area 2.7662055090157E+17
Circumference 932217297.92165

Square

Length = n
Perimeter 593467964
Area 22012764018394081
Diagonal 209822610.88069

Cube

Length = n
Surface area 132076584110364486
Volume 3.2659675610022E+24
Space diagonal 256979166.57811

Equilateral Triangle

Length = n
Perimeter 445100973
Area 9.5318064237206E+15
Altitude 128489583.28906

Triangular Pyramid

Length = n
Surface area 9.5318064237206E+15
Volume 3.8489796825332E+23
Height 69940870.293562