122156748 (number)

122156748 is an even 9-digits composite number following 122156747 and preceding 122156749. In scientific notation, it is written as 1.22156748 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 34901280 positive integers (up to 122156748) that are relatively prime to 122156748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22156748 × 10^8
Engineering notation 1.22156748 × 10^6

Prime Factorization of 122156748

Prime Factorization 2 × 2 × 9 × 9 × 7 × 53861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6786486
Product of the distinct prime numbers

The prime factorization of 122156748 is 2 × 2 × 9 × 9 × 7 × 53861. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122156748)

Multiplication

n×y
n×2 244313496
n×3 366470244
n×4 488626992
n×5 610783740

Division

n÷y
n÷2 61078374
n÷3 40718916
n÷3 30539187
n÷5 24431349.6

Exponentiation

ny
n2 14922271081935504
n3 1.8228561081437E+24
n4 2.2267417424277E+32
n5 2.7201152989082E+40

Nth Root

y√n
2√n 11052.454388053
3√n 496.17988510843
4√n 105.1306538934
5√n 41.436540798985

Divisors of 122156748

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122156747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122156748 can be divided by 36 positive divisors. The sum of these divisors (counting 122156748) is 1, the average is 0.027777777777778.

Base conversion 122156748

Base System Value
2 Binary 111010001111111011011001100
3 Ternary 22111212012120000
4 Quaternary 13101333123030
5 Quinary 222233003443
6 Senary 20042124300
8 Octal 721773314
10 Decimal 122156748
12 Duodecimal 34ab0690
16 Hexadecimal 747f6cc
20 Vigesimal 1i39bh8
36 Base36 20q8r0

Cryptographic Hash Functions

md5 fbeb189ae364c67ca859cb676073baf7
sha1 f7cff731ecf1497477a65c13db300c5976e8e5ba
sha256 57c26fd424a9c643ad9322e9795ccaeb9cf6fb0b7414d2eb157686de9be0de06
sha512 9820ca49f7271745518acde4cd2e978c8c5111547fd08fec7d0a8c98ec69fb48e0056b591980c5f4113a1536d074f538bac2f0d2b2d1e1780ea3bee0c9d3bf6f
ripemd-160 44bba024f814ba1a8ebb19fe749d1eb27830866d

122156748 as geometric shapes

Circle

Radius = n
Diameter 244313496
Circumference 767533484.20644
Area 4.6879697205884E+16

Sphere

Radius = n
Volume 7.6355618105273E+24
Surface area 1.8751878882354E+17
Circumference 767533484.20644

Square

Length = n
Perimeter 488626992
Area 14922271081935504
Diagonal 172755729.75699

Cube

Length = n
Surface area 89533626491613024
Volume 1.8228561081437E+24
Space diagonal 211581694.02339

Equilateral Triangle

Length = n
Perimeter 366470244
Area 6.461532919557E+15
Altitude 105790847.01169

Triangular Pyramid

Length = n
Surface area 6.461532919557E+15
Volume 2.1482565253262E+23
Height 57585243.252331