145102012 (number)

145102012 is an even 9-digits composite number following 145102011 and preceding 145102013. In scientific notation, it is written as 1.45102012 × 10^8. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 60782400 positive integers (up to 145102012) that are relatively prime to 145102012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45102012 × 10^8
Engineering notation 1.45102012 × 10^6

Prime Factorization of 145102012

Prime Factorization 2 × 2 × 703 × 11 × 4691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72551006
Product of the distinct prime numbers

The prime factorization of 145102012 is 2 × 2 × 703 × 11 × 4691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 63, 91, 348, 667, 4966, 4033, 47138, 4850, 415398, 806695, 4571823, 176416, 84788149, 30083945, 11630385, 931108626, 8178955740, 7502889563

Basic calculations (n = 145102012)

Multiplication

n×y
n×2 290204024
n×3 435306036
n×4 580408048
n×5 725510060

Division

n÷y
n÷2 72551006
n÷3 48367337.333333
n÷3 36275503
n÷5 29020402.4

Exponentiation

ny
n2 21054593886448144
n3 3.0550639347665E+24
n4 4.4329592372326E+32
n5 6.4323130443643E+40

Nth Root

y√n
2√n 12045.829651792
3√n 525.48196043877
4√n 109.75349494113
5√n 42.887890648016

Divisors of 145102012

1, 2, 4, 11, 22, 44, 703, 1406, 2812, 4691, 7733, 9382, 15466, 18764, 30932, 51601, 103202, 206404, 3297773, 6595546, 13191092, 36275503, 72551006, 145102012

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 -145102011
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 145102012 can be divided by 24 positive divisors. The sum of these divisors (counting 145102012) is 1, the average is 0.041666666666667.

Base conversion 145102012

Base System Value
2 Binary 1000101001100001010010111100
3 Ternary 101010000221112121
4 Quaternary 20221201102330
5 Quinary 244121231022
6 Senary 22222012324
8 Octal 1051412274
10 Decimal 145102012
12 Duodecimal 407170a4
16 Hexadecimal 8a614bc
20 Vigesimal 256hf0c
36 Base36 2ee1fg

Cryptographic Hash Functions

md5 d5d6a648ef94c1799085ff32dde6e904
sha1 ef0e2d1291f2b212d22ce5097e510a351a4f54ca
sha256 fb5edf75d36c8a0d44b1984298aa89895329ae701ed9816738e75d72325409f1
sha512 bd36d2131d2ee4c28fbcf9ef8dfa6b34c995a3857fb667fa2781c83e906357df70087b796e9082a910990a9d3e6fba9ebc3655eb9a779691e00c31e02167562d
ripemd-160 0b1c70d0b383dca65ad9112e31c98f6eb15b1c0b

145102012 as geometric shapes

Circle

Radius = n
Diameter 290204024
Circumference 911702829.8406
Area 6.6144957477982E+16

Sphere

Radius = n
Volume 1.2797021884946E+25
Surface area 2.6457982991193E+17
Circumference 911702829.8406

Square

Length = n
Perimeter 580408048
Area 21054593886448144
Diagonal 205205233.29802

Cube

Length = n
Surface area 126327563318688864
Volume 3.0550639347665E+24
Space diagonal 251324057.06447

Equilateral Triangle

Length = n
Perimeter 435306036
Area 9.1169065860143E+15
Altitude 125662028.53223

Triangular Pyramid

Length = n
Surface area 9.1169065860143E+15
Volume 3.6004273753864E+23
Height 68401744.432675