156628025 (number)

156628025 is an odd 9-digits composite number following 156628024 and preceding 156628026. In scientific notation, it is written as 1.56628025 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 125202000 positive integers (up to 156628025) that are relatively prime to 156628025.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred twenty-eight thousand twenty-five

Notation

Scientific notation 1.56628025 × 10^8
Engineering notation 1.56628025 × 10^6

Prime Factorization of 156628025

Prime Factorization 25 × 2311 × 2711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156628025
Product of the distinct prime numbers

The prime factorization of 156628025 is 25 × 2311 × 2711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 53, 40, 781, 826, 2552, 7000, 17726, 89503, 137104, 461052, 2042394, 8949858, 28551776, 16335372, 92079425, 47674055, 5145993708, 4027802204

Basic calculations (n = 156628025)

Multiplication

n×y
n×2 313256050
n×3 469884075
n×4 626512100
n×5 783140125

Division

n÷y
n÷2 78314012.5
n÷3 52209341.666667
n÷3 39157006.25
n÷5 31325605

Exponentiation

ny
n2 24532338215400625
n3 3.8424516833102E+24
n4 6.0183561831481E+32
n5 9.4264324271302E+40

Nth Root

y√n
2√n 12515.111865261
3√n 539.04268544405
4√n 111.87096077741
5√n 43.548569564068

Divisors of 156628025

1, 25, 2311, 2711, 57775, 67775, 6265121, 156628025

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 -156628024
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 156628025 can be divided by 8 positive divisors. The sum of these divisors (counting 156628025) is 1, the average is 0.125.

Base conversion 156628025

Base System Value
2 Binary 1001010101011111010000111001
3 Ternary 101220201112020222
4 Quaternary 21111133100321
5 Quinary 310044044100
6 Senary 23313025425
8 Octal 1125372071
10 Decimal 156628025
12 Duodecimal 44555275
16 Hexadecimal 955f439
20 Vigesimal 28iia15
36 Base36 2l92yh

Cryptographic Hash Functions

md5 f198ac74dcba856d65e8c0f7859c30a0
sha1 6e817140568edcecfe5ccbff28139ebabf67a4fb
sha256 afc59330f33316c072984021c9d14333e61a92a2047637c6911f8d5236b83ecb
sha512 55805866d55416d93e20633de27b55e9f2f168b32ec31db03ecba001abee6a41ce48f48f37cde09fd0a1398de431d88aa7050726e8566351b1708e914181e59f
ripemd-160 0a03bc58a2da2c9438bb0295aed6470e44d9bb16

156628025 as geometric shapes

Circle

Radius = n
Diameter 313256050
Circumference 984122905.37256
Area 7.7070613512883E+16

Sphere

Radius = n
Volume 1.6095223973415E+25
Surface area 3.0828245405153E+17
Circumference 984122905.37256

Square

Length = n
Perimeter 626512100
Area 24532338215400625
Diagonal 221505477.20271

Cube

Length = n
Surface area 147194029292403750
Volume 3.8424516833102E+24
Space diagonal 271287697.18917

Equilateral Triangle

Length = n
Perimeter 469884075
Area 1.0622814054384E+16
Altitude 135643848.59458

Triangular Pyramid

Length = n
Surface area 1.0622814054384E+16
Volume 4.5283727360839E+23
Height 73835159.067571