148978870 (number)

148978870 is an even 9-digits composite number following 148978869 and preceding 148978871. In scientific notation, it is written as 1.48978870 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 57283200 positive integers (up to 148978870) that are relatively prime to 148978870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48978870 × 10^8
Engineering notation 1.48978870 × 10^6

Prime Factorization of 148978870

Prime Factorization 2 × 5 × 31 × 157 × 3061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148978870
Product of the distinct prime numbers

The prime factorization of 148978870 is 2 × 5 × 31 × 157 × 3061. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 56, 15, 863, 239, 4417, 7838, 31841, 31566, 265624, 641939, 4881840, 5454955, 17852406, 17144890, 641026754, 265855371, 6175955465, 5268134027

Basic calculations (n = 148978870)

Multiplication

n×y
n×2 297957740
n×3 446936610
n×4 595915480
n×5 744894350

Division

n÷y
n÷2 74489435
n÷3 49659623.333333
n÷3 37244717.5
n÷5 29795774

Exponentiation

ny
n2 22194703706476900
n3 3.3065418781757E+24
n4 4.926048726183E+32
n5 7.3387717279168E+40

Nth Root

y√n
2√n 12205.690066522
3√n 530.12085768811
4√n 110.47936489011
5√n 43.114656976282

Divisors of 148978870

1, 2, 5, 10, 31, 62, 155, 157, 310, 314, 785, 1570, 3061, 4867, 6122, 9734, 15305, 24335, 30610, 48670, 94891, 189782, 474455, 480577, 948910, 961154, 2402885, 4805770, 14897887, 29795774, 74489435, 148978870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148978869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148978870 can be divided by 32 positive divisors. The sum of these divisors (counting 148978870) is 1, the average is 0.03125.

Base conversion 148978870

Base System Value
2 Binary 1000111000010011110010110110
3 Ternary 101101022220120221
4 Quaternary 20320103302312
5 Quinary 301114310440
6 Senary 22441044554
8 Octal 1070236266
10 Decimal 148978870
12 Duodecimal 41a8675a
16 Hexadecimal 8e13cb6
20 Vigesimal 26b273a
36 Base36 2gp4ty

Cryptographic Hash Functions

md5 c3a027087ac874799c7ab8de61dc2c14
sha1 f72490b263a0005369384f4ffe65256ec565580a
sha256 774058e7bf73690cb75a0fabbc40fc97a4839289ec23cb7d838ec27d35f3862d
sha512 09adbbcd9d26a376f1f9c3abd36aee42403e2315c2126e05e6096bbdcdc758056372ac5a97aee0df05500f7f5d2dbbfae35ea9fb7bba015847e2de2b8676bd67
ripemd-160 552c0b336b0a94a40900722b77d1de8af0b8f5f6

148978870 as geometric shapes

Circle

Radius = n
Diameter 297957740
Circumference 936061847.06422
Area 6.972671811287E+16

Sphere

Radius = n
Volume 1.3850410231019E+25
Surface area 2.7890687245148E+17
Circumference 936061847.06422

Square

Length = n
Perimeter 595915480
Area 22194703706476900
Diagonal 210687938.46102

Cube

Length = n
Surface area 133168222238861400
Volume 3.3065418781757E+24
Space diagonal 258038972.0942

Equilateral Triangle

Length = n
Perimeter 446936610
Area 9.6105886196388E+15
Altitude 129019486.0471

Triangular Pyramid

Length = n
Surface area 9.6105886196388E+15
Volume 3.8967969738923E+23
Height 70229312.820339