145157037 (number)

145157037 is an odd 9-digits composite number following 145157036 and preceding 145157038. In scientific notation, it is written as 1.45157037 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 96269568 positive integers (up to 145157037) that are relatively prime to 145157037.

Interesting facts

Basic properties

Name

Name one hundred forty-five million one hundred fifty-seven thousand thirty-seven

Notation

Scientific notation 1.45157037 × 10^8
Engineering notation 1.45157037 × 10^6

Prime Factorization of 145157037

Prime Factorization 3 × 193 × 250703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145157037
Product of the distinct prime numbers

The prime factorization of 145157037 is 3 × 193 × 250703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 63, 9, 24, 250, 3626, 3636, 76304, 74540, 459844, 271808, 5658350, 6804045, 51142392, 72662033, 372287086, 181378881, 3627225242, 9625063653

Basic calculations (n = 145157037)

Multiplication

n×y
n×2 290314074
n×3 435471111
n×4 580628148
n×5 725785185

Division

n÷y
n÷2 72578518.5
n÷3 48385679
n÷3 36289259.25
n÷5 29031407.4

Exponentiation

ny
n2 21070565390619369
n3 3.0585408400171E+24
n4 4.4396872588037E+32
n5 6.4445184769459E+40

Nth Root

y√n
2√n 12048.113420781
3√n 525.54837576107
4√n 109.76389853126
5√n 42.891142909326

Divisors of 145157037

1, 3, 193, 579, 250703, 752109, 48385679, 145157037

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145157036
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145157037 can be divided by 8 positive divisors. The sum of these divisors (counting 145157037) is 1, the average is 0.125.

Base conversion 145157037

Base System Value
2 Binary 1000101001101110101110101101
3 Ternary 101010010202000120
4 Quaternary 20221232232231
5 Quinary 244130011122
6 Senary 22223115153
8 Octal 1051565655
10 Decimal 145157037
12 Duodecimal 40742ab9
16 Hexadecimal 8a6ebad
20 Vigesimal 2574cbh
36 Base36 2ef7vx

Cryptographic Hash Functions

md5 e2a4a340f3927f7e8ae1d819f7ae4b42
sha1 3586f2367ccafbce546cd8c86ad648e1536125e2
sha256 4a03c704ab4320dbfe5034e420500951a53ba49b0d72eb9a57ccb46ba706dfcd
sha512 ce69d84e0d56f2d18321837bc2ef4a947f9173e7d01ba3ba1be548de5e73ad89e2d64355cfc45ce75ad4c88751edbfb8ea88ce740ca19b7708a079946b681567
ripemd-160 97717accf1fe1893e6cde5b517e6c5c9bd3264a3

145157037 as geometric shapes

Circle

Radius = n
Diameter 290314074
Circumference 912048562.11212
Area 6.6195133438153E+16

Sphere

Radius = n
Volume 1.2811585911603E+25
Surface area 2.6478053375261E+17
Circumference 912048562.11212

Square

Length = n
Perimeter 580628148
Area 21070565390619369
Diagonal 205283050.39929

Cube

Length = n
Surface area 126423392343716214
Volume 3.0585408400171E+24
Space diagonal 251419363.16016

Equilateral Triangle

Length = n
Perimeter 435471111
Area 9.1238224501888E+15
Altitude 125709681.58008

Triangular Pyramid

Length = n
Surface area 9.1238224501888E+15
Volume 3.6045249475201E+23
Height 68427683.466431