149251331 (number)

149251331 is an odd 9-digits prime number following 149251330 and preceding 149251332. In scientific notation, it is written as 1.49251331 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 149251330 positive integers (up to 149251331) that are relatively prime to 149251331.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million two hundred fifty-one thousand three hundred thirty-one

Notation

Scientific notation 1.49251331 × 10^8
Engineering notation 1.49251331 × 10^6

Prime Factorization of 149251331

Prime Factorization 149251331

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 149251331
Product of the distinct prime numbers

The prime factorization of 149251331 is 149251331. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 69, 81, 491, 842, 4972, 4118, 96092, 4049, 192692, 284638, 2927329, 9240270, 88645221, 31187089, 125137558, 932343954, 4765812611, 2922027408

Basic calculations (n = 149251331)

Multiplication

n×y
n×2 298502662
n×3 447753993
n×4 597005324
n×5 746256655

Division

n÷y
n÷2 74625665.5
n÷3 49750443.666667
n÷3 37312832.75
n÷5 29850266.2

Exponentiation

ny
n2 22275959805271561
n3 3.3247166502393E+24
n4 4.9621838524607E+32
n5 7.4061254464647E+40

Nth Root

y√n
2√n 12216.846196953
3√n 530.4438325652
4√n 110.52984301515
5√n 43.130415558011

Divisors of 149251331

1, 149251331

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 149251332
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 74625666
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12216.84623788
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999865998
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149251331 can be divided by 2 positive divisors. The sum of these divisors (counting 149251331) is 149251332, the average is 74625666.

Base conversion 149251331

Base System Value
2 Binary 1000111001010110010100000011
3 Ternary 101101211202100002
4 Quaternary 20321112110003
5 Quinary 301202020311
6 Senary 22450550215
8 Octal 1071262403
10 Decimal 149251331
12 Duodecimal 41b9836b
16 Hexadecimal 8e56503
20 Vigesimal 26cg86b
36 Base36 2guz2b

Cryptographic Hash Functions

md5 2425c2f8378ce0a5aa27a90c47aa0440
sha1 49ebc71cc744fefddd88d0a87b277eed4a4845eb
sha256 bd24a08d464166f27b15b47aeee0a7f208c0da300d2118cb3d7488c1aa0c719d
sha512 453699d5bf5485c4804c039dbae16d202e44a8c252323be2db3c7782492261e2a2d4ee480a76d552ccb9d2d53c4a9ede60a41c8e430f47cf6c1c1af7850ff7f8
ripemd-160 51a76d115c93117adf75889b06d6daae35337f00

149251331 as geometric shapes

Circle

Radius = n
Diameter 298502662
Circumference 937773770.0162
Area 6.9981991675903E+16

Sphere

Radius = n
Volume 1.3926540538213E+25
Surface area 2.7992796670361E+17
Circumference 937773770.0162

Square

Length = n
Perimeter 597005324
Area 22275959805271561
Diagonal 211073256.50244

Cube

Length = n
Surface area 133655758831629366
Volume 3.3247166502393E+24
Space diagonal 258510888.38928

Equilateral Triangle

Length = n
Perimeter 447753993
Area 9.6457735425231E+15
Altitude 129255444.19464

Triangular Pyramid

Length = n
Surface area 9.6457735425231E+15
Volume 3.91821614818E+23
Height 70357752.167479