148839215 (number)

148839215 is an odd 9-digits composite number following 148839214 and preceding 148839216. In scientific notation, it is written as 1.48839215 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 98763840 positive integers (up to 148839215) that are relatively prime to 148839215.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48839215 × 10^8
Engineering notation 1.48839215 × 10^6

Prime Factorization of 148839215

Prime Factorization 31 × 7 × 5 × 7 × 19597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21262745
Product of the distinct prime numbers

The prime factorization of 148839215 is 31 × 7 × 5 × 7 × 19597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 87, 35, 349, 844, 6381, 6360, 49103, 71433, 47512, 472654, 6690630, 4552336, 59715089, 83024703, 321543225, 92557683, 7753665847, 9619345863

Basic calculations (n = 148839215)

Multiplication

n×y
n×2 297678430
n×3 446517645
n×4 595356860
n×5 744196075

Division

n÷y
n÷2 74419607.5
n÷3 49613071.666667
n÷3 37209803.75
n÷5 29767843

Exponentiation

ny
n2 22153111921816225
n3 3.2972517882503E+24
n4 4.9076036782052E+32
n5 7.3044387899517E+40

Nth Root

y√n
2√n 12199.967827826
3√n 529.95515818552
4√n 110.45346453519
5√n 43.10657067998

Divisors of 148839215

1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1519, 7595, 19597, 97985, 137179, 607507, 685895, 960253, 3037535, 4252549, 4801265, 21262745, 29767843, 148839215

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148839214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148839215 can be divided by 24 positive divisors. The sum of these divisors (counting 148839215) is 1, the average is 0.041666666666667.

Base conversion 148839215

Base System Value
2 Binary 1000110111110001101100101111
3 Ternary 101101001211000112
4 Quaternary 20313301230233
5 Quinary 301100323330
6 Senary 22434050235
8 Octal 1067615457
10 Decimal 148839215
12 Duodecimal 41a1997b
16 Hexadecimal 8df1b2f
20 Vigesimal 26a4i0f
36 Base36 2gm52n

Cryptographic Hash Functions

md5 0e79b5468a26e556c87fc6b755f76795
sha1 7cdb1296e3546112750805192eaf2d404791118c
sha256 781883ea794289809ea99640306ade53d339a72e72f0dda09a3837433a63675a
sha512 4db5fbb419ff746719cb6dda1a85e2b86e3b099e41352a57e24dfc6ddaabdc5258a905dc61bf02c9806a54961105a06dd5a480d880ae5247badefea0b0575de9
ripemd-160 1f6c8d15d2f4fec59018e32c0a58802c77ddc5be

148839215 as geometric shapes

Circle

Radius = n
Diameter 297678430
Circumference 935184368.82014
Area 6.959605366773E+16

Sphere

Radius = n
Volume 1.3811495993337E+25
Surface area 2.7838421467092E+17
Circumference 935184368.82014

Square

Length = n
Perimeter 595356860
Area 22153111921816225
Diagonal 210490436.46597

Cube

Length = n
Surface area 132918671530897350
Volume 3.2972517882503E+24
Space diagonal 257797082.53867

Equilateral Triangle

Length = n
Perimeter 446517645
Area 9.5925788485864E+15
Altitude 128898541.26933

Triangular Pyramid

Length = n
Surface area 9.5925788485864E+15
Volume 3.8858484979187E+23
Height 70163478.821988