148978871 (number)

148978871 is an odd 9-digits composite number following 148978870 and preceding 148978872. In scientific notation, it is written as 1.48978871 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 136012800 positive integers (up to 148978871) that are relatively prime to 148978871.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48978871 × 10^8
Engineering notation 1.48978871 × 10^6

Prime Factorization of 148978871

Prime Factorization 41 × 3587 × 1013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148978871
Product of the distinct prime numbers

The prime factorization of 148978871 is 41 × 3587 × 1013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148978871)

Multiplication

n×y
n×2 297957742
n×3 446936613
n×4 595915484
n×5 744894355

Division

n÷y
n÷2 74489435.5
n÷3 49659623.666667
n÷3 37244717.75
n÷5 29795774.2

Exponentiation

ny
n2 22194704004434641
n3 3.3065419447599E+24
n4 4.9260488584447E+32
n5 7.3387719742193E+40

Nth Root

y√n
2√n 12205.690107487
3√n 530.12085887423
4√n 110.47936507551
5√n 43.114657034162

Divisors of 148978871

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 -148978870
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 148978871 can be divided by 8 positive divisors. The sum of these divisors (counting 148978871) is 1, the average is 0.125.

Base conversion 148978871

Base System Value
2 Binary 1000111000010011110010110111
3 Ternary 101101022220120222
4 Quaternary 20320103302313
5 Quinary 301114310441
6 Senary 22441044555
8 Octal 1070236267
10 Decimal 148978871
12 Duodecimal 41a8675b
16 Hexadecimal 8e13cb7
20 Vigesimal 26b273b
36 Base36 2gp4tz

Cryptographic Hash Functions

md5 662854ddc5e4eaa2d585a47c5e71787e
sha1 e2f4bbe8e83ff2588e29c37e977d8dec7038bef4
sha256 d56ab39f8fee1ea995f996671a4940342ec141e863928d34c485b3a2bbfb5323
sha512 18eb52a486df5c48dd41370f059ba0ad5a576115aa2db7cd7d7bef3924add9ad20233f289c0ade85caaee88e81d8857d9be72c0bd8b4573193133e2d0dd16a16
ripemd-160 97996400b505d05ad2a0d268c9b284a607fd41d8

148978871 as geometric shapes

Circle

Radius = n
Diameter 297957742
Circumference 936061853.3474
Area 6.9726719048932E+16

Sphere

Radius = n
Volume 1.3850410509925E+25
Surface area 2.7890687619573E+17
Circumference 936061853.3474

Square

Length = n
Perimeter 595915484
Area 22194704004434641
Diagonal 210687939.87523

Cube

Length = n
Surface area 133168224026607846
Volume 3.3065419447599E+24
Space diagonal 258038973.82625

Equilateral Triangle

Length = n
Perimeter 446936613
Area 9.6105887486583E+15
Altitude 129019486.91312

Triangular Pyramid

Length = n
Surface area 9.6105887486583E+15
Volume 3.8967970523624E+23
Height 70229313.291744