145692012 (number)

145692012 is an even 9-digits composite number following 145692011 and preceding 145692013. In scientific notation, it is written as 1.45692012 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 48564000 positive integers (up to 145692012) that are relatively prime to 145692012.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred ninety-two thousand twelve

Notation

Scientific notation 1.45692012 × 10^8
Engineering notation 1.45692012 × 10^6

Prime Factorization of 145692012

Prime Factorization 2 × 2 × 3 × 12141001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72846006
Product of the distinct prime numbers

The prime factorization of 145692012 is 2 × 2 × 3 × 12141001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 6, 75, 16, 475, 1720, 7666, 24978, 48543, 744472, 4719, 6560097, 709193, 16263461, 32424445, 616137552, 935517596, 4485536070, 6549487833

Basic calculations (n = 145692012)

Multiplication

n×y
n×2 291384024
n×3 437076036
n×4 582768048
n×5 728460060

Division

n÷y
n÷2 72846006
n÷3 48564004
n÷3 36423003
n÷5 29138402.4

Exponentiation

ny
n2 21226162360608144
n3 3.0924823013557E+24
n4 4.505499685589E+32
n5 6.5641531425883E+40

Nth Root

y√n
2√n 12070.294611152
3√n 526.19321887993
4√n 109.86489253238
5√n 42.922711392404

Divisors of 145692012

1, 2, 3, 4, 6, 12, 12141001, 24282002, 36423003, 48564004, 72846006, 145692012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145692011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145692012 can be divided by 12 positive divisors. The sum of these divisors (counting 145692012) is 1, the average is 0.083333333333333.

Base conversion 145692012

Base System Value
2 Binary 1000101011110001010101101100
3 Ternary 101011010220212110
4 Quaternary 20223301111230
5 Quinary 244244121022
6 Senary 22242404020
8 Octal 1053612554
10 Decimal 145692012
12 Duodecimal 40960610
16 Hexadecimal 8af156c
20 Vigesimal 25aba0c
36 Base36 2eqooc

Cryptographic Hash Functions

md5 dfbb6f8a711f30c4e28fc2ee85a129b4
sha1 40819bc69cacec2fbb064afb19cda4c3c0370853
sha256 976b55625cbc97e3d7a03d2e0475c31b8a5891ab8c2bef17ce23f0cf33846834
sha512 3ea4095c88ccab9e5bf33d83247ad6f0aacf75e7c50cbad74c11f2af4d2a91415d0c1b2389cafc88fb231ab56e5bf8ce94691cc6191464f5f2c2a2ade766d27c
ripemd-160 18b4911cecc7d8e836d73e3e2347d0ae83db73cd

145692012 as geometric shapes

Circle

Radius = n
Diameter 291384024
Circumference 915409909.17183
Area 6.6683955735991E+16

Sphere

Radius = n
Volume 1.2953759572394E+25
Surface area 2.6673582294396E+17
Circumference 915409909.17183

Square

Length = n
Perimeter 582768048
Area 21226162360608144
Diagonal 206039619.29982

Cube

Length = n
Surface area 127356974163648864
Volume 3.0924823013557E+24
Space diagonal 252345967.04093

Equilateral Triangle

Length = n
Perimeter 437076036
Area 9.1911979145699E+15
Altitude 126172983.52047

Triangular Pyramid

Length = n
Surface area 9.1911979145699E+15
Volume 3.6445253433133E+23
Height 68679873.099941