102156748 (number)

102156748 is an even 9-digits composite number following 102156747 and preceding 102156749. In scientific notation, it is written as 1.02156748 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 49678080 positive integers (up to 102156748) that are relatively prime to 102156748.

Interesting facts

Basic properties

Name

Name one hundred two million one hundred fifty-six thousand seven hundred forty-eight

Notation

Scientific notation 1.02156748 × 10^8
Engineering notation 1.02156748 × 10^6

Prime Factorization of 102156748

Prime Factorization 2 × 2 × 41 × 409 × 1523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51078374
Product of the distinct prime numbers

The prime factorization of 102156748 is 2 × 2 × 41 × 409 × 1523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102156748)

Multiplication

n×y
n×2 204313496
n×3 306470244
n×4 408626992
n×5 510783740

Division

n÷y
n÷2 51078374
n÷3 34052249.333333
n÷3 25539187
n÷5 20431349.6

Exponentiation

ny
n2 10436001161935504
n3 1.0661079408276E+24
n4 1.0891012025192E+32
n5 1.1125903709225E+40

Nth Root

y√n
2√n 10107.262141648
3√n 467.47208961459
4√n 100.53488022397
5√n 39.980977854

Divisors of 102156748

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 -102156747
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 102156748 can be divided by 24 positive divisors. The sum of these divisors (counting 102156748) is 1, the average is 0.041666666666667.

Base conversion 102156748

Base System Value
2 Binary 110000101101100100111001100
3 Ternary 21010020002201021
4 Quaternary 12011230213030
5 Quinary 202123003443
6 Senary 14045323524
8 Octal 605544714
10 Decimal 102156748
12 Duodecimal 2a2665a4
16 Hexadecimal 616c9cc
20 Vigesimal 1bi9bh8
36 Base36 1otkng

Cryptographic Hash Functions

md5 59b65e07e77f85e510bc973ffde8067a
sha1 49b2a9364e66ccf7a505faf49a513335b513eb6e
sha256 643d4560e8d462913da0cfc3580d1f45d8f933b819441e301dcffb8bd4b70bb7
sha512 0364b335607e44ea216bff898019c19f48e73f1bd16ecd9dd422240d4f82fb1244332d9d938683c4a3bbac0920618460cb0d2dc597230398d02a010deb8e624d
ripemd-160 f5256ea9d5219ffacad810bd920a3fecf122cd5b

102156748 as geometric shapes

Circle

Radius = n
Diameter 204313496
Circumference 641869778.06285
Area 3.2785664583191E+16

Sphere

Radius = n
Volume 4.4657024997834E+24
Surface area 1.3114265833276E+17
Circumference 641869778.06285

Square

Length = n
Perimeter 408626992
Area 10436001161935504
Diagonal 144471458.50953

Cube

Length = n
Surface area 62616006971613024
Volume 1.0661079408276E+24
Space diagonal 176940677.87201

Equilateral Triangle

Length = n
Perimeter 306470244
Area 4.51892106008E+15
Altitude 88470338.936005

Triangular Pyramid

Length = n
Surface area 4.51892106008E+15
Volume 1.2564202573933E+23
Height 48157152.83651