148971157 (number)

148971157 is an odd 9-digits prime number following 148971156 and preceding 148971158. In scientific notation, it is written as 1.48971157 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 148971156 positive integers (up to 148971157) that are relatively prime to 148971157.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48971157 × 10^8
Engineering notation 1.48971157 × 10^6

Prime Factorization of 148971157

Prime Factorization 148971157

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 148971157
Product of the distinct prime numbers

The prime factorization of 148971157 is 148971157. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 1, 14, 8, 151, 770, 4541, 6159, 66211, 75827, 759042, 219261, 6572107, 448264, 558308, 24699948, 848917300, 664061687, 7401188543, 1460770476

Basic calculations (n = 148971157)

Multiplication

n×y
n×2 297942314
n×3 446913471
n×4 595884628
n×5 744855785

Division

n÷y
n÷2 74485578.5
n÷3 49657052.333333
n÷3 37242789.25
n÷5 29794231.4

Exponentiation

ny
n2 22192405617918649
n3 3.3060283415146E+24
n4 4.9250286711023E+32
n5 7.3368721939228E+40

Nth Root

y√n
2√n 12205.374103238
3√n 530.11170897966
4√n 110.4779349157
5√n 43.114210536815

Divisors of 148971157

1, 148971157

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 148971158
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 74485579
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12205.374144204
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999865746
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148971157 can be divided by 2 positive divisors. The sum of these divisors (counting 148971157) is 148971158, the average is 74485579.

Base conversion 148971157

Base System Value
2 Binary 1000111000010001111010010101
3 Ternary 101101022112000021
4 Quaternary 20320101322111
5 Quinary 301114034112
6 Senary 22440545141
8 Octal 1070217225
10 Decimal 148971157
12 Duodecimal 41a821b1
16 Hexadecimal 8e11e95
20 Vigesimal 26b17hh
36 Base36 2goyvp

Cryptographic Hash Functions

md5 a25839e7c32311ed0cdc69b14f5a9a38
sha1 82cc578249ef3a5a052988227c254e0b2e1c6734
sha256 7864016efba62c48f705ad34f778a768908df427181b538f5261af294b2b0337
sha512 778717002b31b6514a0eff2a1c7e32307b2806f36c964101590a62e4f76230b7d2e9bb7b6156a44be7b5d397daa538dd2c126111cefbd7baaa19fef581e88eb4
ripemd-160 0bb6da36a191c73c44516b682a0edcfaed29a92f

148971157 as geometric shapes

Circle

Radius = n
Diameter 297942314
Circumference 936013384.85594
Area 6.9719498454738E+16

Sphere

Radius = n
Volume 1.3848259133683E+25
Surface area 2.7887799381895E+17
Circumference 936013384.85594

Square

Length = n
Perimeter 595884628
Area 22192405617918649
Diagonal 210677030.63181

Cube

Length = n
Surface area 133154433707511894
Volume 3.3060283415146E+24
Space diagonal 258025612.78632

Equilateral Triangle

Length = n
Perimeter 446913471
Area 9.609593518103E+15
Altitude 129012806.39316

Triangular Pyramid

Length = n
Surface area 9.609593518103E+15
Volume 3.8961917651332E+23
Height 70225676.877271