102157002 (number)

102157002 is an even 9-digits composite number following 102157001 and preceding 102157003. In scientific notation, it is written as 1.02157002 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 34052328 positive integers (up to 102157002) that are relatively prime to 102157002.

Interesting facts

Basic properties

Name

Name one hundred two million one hundred fifty-seven thousand two

Notation

Scientific notation 1.02157002 × 10^8
Engineering notation 1.02157002 × 10^6

Prime Factorization of 102157002

Prime Factorization 2 × 3 × 3 × 5675389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34052334
Product of the distinct prime numbers

The prime factorization of 102157002 is 2 × 3 × 3 × 5675389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 39, 54, 878, 166, 1012, 63, 48122, 95991, 208311, 635270, 8545868, 2647417, 37041216, 78455488, 396172253, 314196994, 1915665740, 2144791313

Basic calculations (n = 102157002)

Multiplication

n×y
n×2 204314004
n×3 306471006
n×4 408628008
n×5 510785010

Division

n÷y
n÷2 51078501
n÷3 34052334
n÷3 25539250.5
n÷5 20431400.4

Exponentiation

ny
n2 10436053057628004
n3 1.0661158930802E+24
n4 1.0891120342163E+32
n5 1.1126042025766E+40

Nth Root

y√n
2√n 10107.274706863
3√n 467.47247705127
4√n 100.53494271577
5√n 39.980997735522

Divisors of 102157002

1, 2, 3, 6, 9, 18, 5675389, 11350778, 17026167, 34052334, 51078501, 102157002

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 -102157001
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 102157002 can be divided by 12 positive divisors. The sum of these divisors (counting 102157002) is 1, the average is 0.083333333333333.

Base conversion 102157002

Base System Value
2 Binary 110000101101100101011001010
3 Ternary 21010020010001200
4 Quaternary 12011230223022
5 Quinary 202123011002
6 Senary 14045325030
8 Octal 605545312
10 Decimal 102157002
12 Duodecimal 2a266776
16 Hexadecimal 616caca
20 Vigesimal 1bi9ca2
36 Base36 1otkui

Cryptographic Hash Functions

md5 a8ea74ded188cb8a7793fb76c13cdabb
sha1 de8d0fceca8ba9387a71d249d45ffa29cfde6123
sha256 6126f10b5c67661e669d7ae5febc36ee4471f9175a35fe650bf4dbc9d8388a77
sha512 2b7a2929c91cdfe351b0fac231aaeade20349a1f3e46d4e4be9982a74844f30d3618a4fb00b75db2cc43217950d89dce1dbd2d0cc2df43aa2347d8a1c9594deb
ripemd-160 0ffec984f720feb2d7603bd2bdb68eb2a80d47e2

102157002 as geometric shapes

Circle

Radius = n
Diameter 204314004
Circumference 641871373.99192
Area 3.2785827618317E+16

Sphere

Radius = n
Volume 4.4657358101015E+24
Surface area 1.3114331047327E+17
Circumference 641871373.99192

Square

Length = n
Perimeter 408628008
Area 10436053057628004
Diagonal 144471817.71978

Cube

Length = n
Surface area 62616318345768024
Volume 1.0661158930802E+24
Space diagonal 176941117.81292

Equilateral Triangle

Length = n
Perimeter 306471006
Area 4.5189435315741E+15
Altitude 88470558.906458

Triangular Pyramid

Length = n
Surface area 4.5189435315741E+15
Volume 1.2564296292129E+23
Height 48157272.573258