149048902 (number)

149048902 is an even 9-digits composite number following 149048901 and preceding 149048903. In scientific notation, it is written as 1.49048902 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 74316504 positive integers (up to 149048902) that are relatively prime to 149048902.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million forty-eight thousand nine hundred two

Notation

Scientific notation 1.49048902 × 10^8
Engineering notation 1.49048902 × 10^6

Prime Factorization of 149048902

Prime Factorization 2 × 359 × 207589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149048902
Product of the distinct prime numbers

The prime factorization of 149048902 is 2 × 359 × 207589. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 53, 39, 97, 551, 4091, 5179, 50007, 60940, 12572, 310157, 7439564, 1453164, 17602356, 16702272, 812515891, 356230172, 489736144, 9276250521

Basic calculations (n = 149048902)

Multiplication

n×y
n×2 298097804
n×3 447146706
n×4 596195608
n×5 745244510

Division

n÷y
n÷2 74524451
n÷3 49682967.333333
n÷3 37262225.5
n÷5 29809780.4

Exponentiation

ny
n2 22215575187405604
n3 3.3112070889812E+24
n4 4.9353178090727E+32
n5 7.3560370046333E+40

Nth Root

y√n
2√n 12208.558555374
3√n 530.20391109498
4√n 110.49234613933
5√n 43.118709682645

Divisors of 149048902

1, 2, 359, 718, 207589, 415178, 74524451, 149048902

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149048901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149048902 can be divided by 8 positive divisors. The sum of these divisors (counting 149048902) is 1, the average is 0.125.

Base conversion 149048902

Base System Value
2 Binary 1000111000100100111001000110
3 Ternary 101101110110122201
4 Quaternary 20320210321012
5 Quinary 301124031102
6 Senary 22442345114
8 Octal 1070447106
10 Decimal 149048902
12 Duodecimal 41abb19a
16 Hexadecimal 8e24e46
20 Vigesimal 26bb252
36 Base36 2gqmva

Cryptographic Hash Functions

md5 9f52721e8f8fca9a694e5ab0a886c42f
sha1 0cdaeb4caba0027595927e1e1f27bf9ea2a7e863
sha256 17ebe02826c59eb9d286ded45647da0a3461f3aebef2a19b3ad0dcc56841cebc
sha512 a33fdbfd190e9df6a39670e5b848e7dcde6b91d84730cef70a6d019407a8b9ea9701941ef1b35f85c3148e7ceacdb8adca31c7c9b0a3ba139f6b7cf75411975d
ripemd-160 24b6a4c49a0fb1722ee5c4eaadb839ee88b59bfc

149048902 as geometric shapes

Circle

Radius = n
Diameter 298097804
Circumference 936501871.09765
Area 6.9792287804025E+16

Sphere

Radius = n
Volume 1.3869951820344E+25
Surface area 2.791691512161E+17
Circumference 936501871.09765

Square

Length = n
Perimeter 596195608
Area 22215575187405604
Diagonal 210786978.66522

Cube

Length = n
Surface area 133293451124433624
Volume 3.3112070889812E+24
Space diagonal 258160271.07635

Equilateral Triangle

Length = n
Perimeter 447146706
Area 9.6196262359882E+15
Altitude 129080135.53818

Triangular Pyramid

Length = n
Surface area 9.6196262359882E+15
Volume 3.9022949775527E+23
Height 70262326.221739