149631741 (number)

149631741 is an odd 9-digits composite number following 149631740 and preceding 149631742. In scientific notation, it is written as 1.49631741 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 85150800 positive integers (up to 149631741) that are relatively prime to 149631741.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million six hundred thirty-one thousand seven hundred forty-one

Notation

Scientific notation 1.49631741 × 10^8
Engineering notation 1.49631741 × 10^6

Prime Factorization of 149631741

Prime Factorization 63 × 7 × 311 × 1091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149631741
Product of the distinct prime numbers

The prime factorization of 149631741 is 63 × 7 × 311 × 1091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 55, 33, 567, 265, 4773, 1214, 6548, 76185, 247675, 108161, 9340697, 975127, 48027687, 26958683, 215201369, 835017639, 8387047951, 5587863887

Basic calculations (n = 149631741)

Multiplication

n×y
n×2 299263482
n×3 448895223
n×4 598526964
n×5 748158705

Division

n÷y
n÷2 74815870.5
n÷3 49877247
n÷3 37407935.25
n÷5 29926348.2

Exponentiation

ny
n2 22389657914691081
n3 3.3502034941697E+24
n4 5.0129678153689E+32
n5 7.5009910179061E+40

Nth Root

y√n
2√n 12232.405364441
3√n 530.89411318166
4√n 110.60020508318
5√n 43.152379234149

Divisors of 149631741

1, 7, 63, 311, 441, 1091, 2177, 7637, 19593, 68733, 137151, 339301, 481131, 2375107, 21375963, 149631741

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149631740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149631741 can be divided by 16 positive divisors. The sum of these divisors (counting 149631741) is 1, the average is 0.0625.

Base conversion 149631741

Base System Value
2 Binary 1000111010110011001011111101
3 Ternary 101102120002011100
4 Quaternary 20322303023331
5 Quinary 301301203431
6 Senary 22503043313
8 Octal 1072631375
10 Decimal 149631741
12 Duodecimal 42140539
16 Hexadecimal 8eb32fd
20 Vigesimal 26f3j71
36 Base36 2h34l9

Cryptographic Hash Functions

md5 fe6771eae436d3b95b236ae307d34bfd
sha1 584b48c431b15e6a19b6bfbb3a74703dfbab11db
sha256 3a2d72ab55f04d68d6f1e332fcb6d7557731d0b52f75e1f6a19c8bae66536995
sha512 686fdb6c68011ffb070710267526eda94ab63ffd96597c77c80be12603b4944f551f6ae8289932b9eee433ab42f6925923ade57cad4e1d409469dc33df97c3c7
ripemd-160 f1c66f02cdac322fe9b16316eae06e3369dd864c

149631741 as geometric shapes

Circle

Radius = n
Diameter 299263482
Circumference 940163956.5389
Area 7.0339184821182E+16

Sphere

Radius = n
Volume 1.4033299580419E+25
Surface area 2.8135673928473E+17
Circumference 940163956.5389

Square

Length = n
Perimeter 598526964
Area 22389657914691081
Diagonal 211611237.4837

Cube

Length = n
Surface area 134337947488146486
Volume 3.3502034941697E+24
Space diagonal 259169777.83699

Equilateral Triangle

Length = n
Perimeter 448895223
Area 9.6950062680829E+15
Altitude 129584888.91849

Triangular Pyramid

Length = n
Surface area 9.6950062680829E+15
Volume 3.9482526818037E+23
Height 70537079.161233