149968590 (number)

149968590 is an even 9-digits composite number following 149968589 and preceding 149968591. In scientific notation, it is written as 1.49968590 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 39951360 positive integers (up to 149968590) that are relatively prime to 149968590.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-eight thousand five hundred ninety

Notation

Scientific notation 1.49968590 × 10^8
Engineering notation 1.49968590 × 10^6

Prime Factorization of 149968590

Prime Factorization 2 × 3 × 5 × 1361 × 3673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149968590
Product of the distinct prime numbers

The prime factorization of 149968590 is 2 × 3 × 5 × 1361 × 3673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 80, 39, 347, 460, 5138, 2513, 5238, 14519, 476119, 791161, 4618436, 51868, 79627610, 58697985, 732275003, 499358039, 1314758119, 9739712931

Basic calculations (n = 149968590)

Multiplication

n×y
n×2 299937180
n×3 449905770
n×4 599874360
n×5 749842950

Division

n÷y
n÷2 74984295
n÷3 49989530
n÷3 37492147.5
n÷5 29993718

Exponentiation

ny
n2 22490577986588100
n3 3.3728802689337E+24
n4 5.058260981708E+32
n5 7.5858026727877E+40

Nth Root

y√n
2√n 12246.1663389
3√n 531.29219521828
4√n 110.66239803519
5√n 43.17179057588

Divisors of 149968590

1, 2, 3, 5, 6, 10, 15, 30, 1361, 2722, 3673, 4083, 6805, 7346, 8166, 11019, 13610, 18365, 20415, 22038, 36730, 40830, 55095, 110190, 4998953, 9997906, 14996859, 24994765, 29993718, 49989530, 74984295, 149968590

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149968589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149968590 can be divided by 32 positive divisors. The sum of these divisors (counting 149968590) is 1, the average is 0.03125.

Base conversion 149968590

Base System Value
2 Binary 1000111100000101011011001110
3 Ternary 101110012012020020
4 Quaternary 20330011123032
5 Quinary 301342443330
6 Senary 22514203010
8 Octal 1074053316
10 Decimal 149968590
12 Duodecimal 42283466
16 Hexadecimal 8f056ce
20 Vigesimal 26h619a
36 Base36 2haci6

Cryptographic Hash Functions

md5 58557dc8d05c1b919b545ab2f6a579cd
sha1 04016d7d7dccc8fedd7165827cbfa9c26cffd623
sha256 df4732ee85d55288efed27c60ea8f8fbb031fbc1a9f32b3bada2fbe18b373d8f
sha512 703a1dbdc92f0a707bc31c602407d251a72e7c65c84cbd061647fd666144442fef254f6c49e42a1165d76d2a415b0a47e1b980c722432af189dcda302d5b098f
ripemd-160 b0bb9313e6372df65165150b4b3bed614cc17b7e

149968590 as geometric shapes

Circle

Radius = n
Diameter 299937180
Circumference 942280441.22644
Area 7.0656234577653E+16

Sphere

Radius = n
Volume 1.4128287832427E+25
Surface area 2.8262493831061E+17
Circumference 942280441.22644

Square

Length = n
Perimeter 599874360
Area 22490577986588100
Diagonal 212087613.90797

Cube

Length = n
Surface area 134943467919528600
Volume 3.3728802689337E+24
Space diagonal 259753217.41947

Equilateral Triangle

Length = n
Perimeter 449905770
Area 9.7387059410902E+15
Altitude 129876608.70973

Triangular Pyramid

Length = n
Surface area 9.7387059410902E+15
Volume 3.9749775171555E+23
Height 70695871.302657