148919091 (number)

148919091 is an odd 9-digits composite number following 148919090 and preceding 148919092. In scientific notation, it is written as 1.48919091 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 97797480 positive integers (up to 148919091) that are relatively prime to 148919091.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred nineteen thousand ninety-one

Notation

Scientific notation 1.48919091 × 10^8
Engineering notation 1.48919091 × 10^6

Prime Factorization of 148919091

Prime Factorization 3 × 67 × 740891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148919091
Product of the distinct prime numbers

The prime factorization of 148919091 is 3 × 67 × 740891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 56, 43, 131, 106, 3518, 3292, 5671, 7279, 721045, 355813, 7967550, 7505673, 36171464, 18009682, 413783197, 919278523, 9727779950, 1392957396

Basic calculations (n = 148919091)

Multiplication

n×y
n×2 297838182
n×3 446757273
n×4 595676364
n×5 744595455

Division

n÷y
n÷2 74459545.5
n÷3 49639697
n÷3 37229772.75
n÷5 29783818.2

Exponentiation

ny
n2 22176895664266281
n3 3.3025631435244E+24
n4 4.9181470130375E+32
n5 7.3240598258591E+40

Nth Root

y√n
2√n 12203.24100393
3√n 530.04994308048
4√n 110.46828053306
5√n 43.11119639848

Divisors of 148919091

1, 3, 67, 201, 740891, 2222673, 49639697, 148919091

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 -148919090
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 148919091 can be divided by 8 positive divisors. The sum of these divisors (counting 148919091) is 1, the average is 0.125.

Base conversion 148919091

Base System Value
2 Binary 1000111000000101001100110011
3 Ternary 101101012212120220
4 Quaternary 20320011030303
5 Quinary 301110402331
6 Senary 22435504123
8 Octal 1070051463
10 Decimal 148919091
12 Duodecimal 41a58043
16 Hexadecimal 8e05333
20 Vigesimal 26aeheb
36 Base36 2gnupf

Cryptographic Hash Functions

md5 8543636433523a8e626af638564bc06b
sha1 fe607c59d6e5f0134d4dfae97406b872b671db31
sha256 e121c76a4b735513eb8703a27ffe9634b3f2e4a4b8048872b019099d62719ae8
sha512 ee606af591bfd629faecf9eda17cd28e9239424228f50be934f2c2bd0f8813ee1e37db85272bf705b85d4596bfc7959a33ac1150fb4224f07e34f61b127b279d
ripemd-160 b3f0a24cd756e0c2cc60e22b4e64514fc4a3eadc

148919091 as geometric shapes

Circle

Radius = n
Diameter 297838182
Circumference 935686244.52974
Area 6.9670772498286E+16

Sphere

Radius = n
Volume 1.3833744146283E+25
Surface area 2.7868308999315E+17
Circumference 935686244.52974

Square

Length = n
Perimeter 595676364
Area 22176895664266281
Diagonal 210603398.18847

Cube

Length = n
Surface area 133061373985597686
Volume 3.3025631435244E+24
Space diagonal 257935431.82897

Equilateral Triangle

Length = n
Perimeter 446757273
Area 9.6028775111658E+15
Altitude 128967715.91449

Triangular Pyramid

Length = n
Surface area 9.6028775111658E+15
Volume 3.8921079901381E+23
Height 70201132.729491