146397785 (number)

146397785 is an odd 9-digits composite number following 146397784 and preceding 146397786. In scientific notation, it is written as 1.46397785 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 117118224 positive integers (up to 146397785) that are relatively prime to 146397785.

Interesting facts

Basic properties

Name

Name one hundred forty-six million three hundred ninety-seven thousand seven hundred eighty-five

Notation

Scientific notation 1.46397785 × 10^8
Engineering notation 1.46397785 × 10^6

Prime Factorization of 146397785

Prime Factorization 5 × 29279557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 146397785
Product of the distinct prime numbers

The prime factorization of 146397785 is 5 × 29279557. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 146397785)

Multiplication

n×y
n×2 292795570
n×3 439193355
n×4 585591140
n×5 731988925

Division

n÷y
n÷2 73198892.5
n÷3 48799261.666667
n÷3 36599446.25
n÷5 29279557

Exponentiation

ny
n2 21432311452906225
n3 3.1376429241356E+24
n4 4.5934397421438E+32
n5 6.7246940378082E+40

Nth Root

y√n
2√n 12099.495237406
3√n 527.04152642034
4√n 109.99770560064
5√n 42.964216976624

Divisors of 146397785

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146397784
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146397785 can be divided by 4 positive divisors. The sum of these divisors (counting 146397785) is 1, the average is 0.25.

Base conversion 146397785

Base System Value
2 Binary 1000101110011101101001011001
3 Ternary 101012110210000012
4 Quaternary 20232131221121
5 Quinary 244434212120
6 Senary 22305451305
8 Octal 1056355131
10 Decimal 146397785
12 Duodecimal 41040b35
16 Hexadecimal 8b9da59
20 Vigesimal 25eje95
36 Base36 2f5t95

Cryptographic Hash Functions

md5 9f03f2d62fbef747cf458eaf09a88485
sha1 2a60519689a22363fb227368201cc71a093bd3ab
sha256 648949f3a359b277917cdb769eed1f184683c6beaec4d6a995964c210f5fb8d1
sha512 c49944a59339a8d605fa2ddc89bafac39f41b8bdaa319ea65b3a49d5da8b62604e247702d6c983311ef83d0a28b953ce15b70edbf5fc2806cf4622f4d8bf72dd
ripemd-160 382d90c0ac96ffcd382a91d3437e8f2832c408db

146397785 as geometric shapes

Circle

Radius = n
Diameter 292795570
Circumference 919844411.71564
Area 6.7331592209899E+16

Sphere

Radius = n
Volume 1.3142927946737E+25
Surface area 2.6932636883959E+17
Circumference 919844411.71564

Square

Length = n
Perimeter 585591140
Area 21432311452906225
Diagonal 207037733.04838

Cube

Length = n
Surface area 128593868717437350
Volume 3.1376429241356E+24
Space diagonal 253568401.73554

Equilateral Triangle

Length = n
Perimeter 439193355
Area 9.2804630900185E+15
Altitude 126784200.86777

Triangular Pyramid

Length = n
Surface area 9.2804630900185E+15
Volume 3.6977476476638E+23
Height 69012577.682793