128364507 (number)

128364507 is an odd 9-digits composite number following 128364506 and preceding 128364508. In scientific notation, it is written as 1.28364507 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 83245968 positive integers (up to 128364507) that are relatively prime to 128364507.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred sixty-four thousand five hundred seven

Notation

Scientific notation 1.28364507 × 10^8
Engineering notation 1.28364507 × 10^6

Prime Factorization of 128364507

Prime Factorization 3 × 243 × 37 × 4759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128364507
Product of the distinct prime numbers

The prime factorization of 128364507 is 3 × 243 × 37 × 4759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 80, 23, 267, 254, 8093, 1685, 58646, 21874, 101219, 180024, 2774779, 7312344, 81956395, 21590325, 805734550, 241773108, 2927870732, 5020250113

Basic calculations (n = 128364507)

Multiplication

n×y
n×2 256729014
n×3 385093521
n×4 513458028
n×5 641822535

Division

n÷y
n÷2 64182253.5
n÷3 42788169
n÷3 32091126.75
n÷5 25672901.4

Exponentiation

ny
n2 16477446657353049
n3 2.1151193167899E+24
n4 2.7150624834592E+32
n5 3.4851765716343E+40

Nth Root

y√n
2√n 11329.806132498
3√n 504.44635203439
4√n 106.44156205401
5√n 41.849376448824

Divisors of 128364507

1, 3, 37, 111, 243, 729, 4759, 8991, 14277, 26973, 176083, 528249, 1156437, 3469311, 42788169, 128364507

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128364506
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128364507 can be divided by 16 positive divisors. The sum of these divisors (counting 128364507) is 1, the average is 0.0625.

Base conversion 128364507

Base System Value
2 Binary 111101001101010111111011011
3 Ternary 22221112121000000
4 Quaternary 13221222333123
5 Quinary 230330131012
6 Senary 20423144043
8 Octal 751527733
10 Decimal 128364507
12 Duodecimal 36ba5023
16 Hexadecimal 7a6afdb
20 Vigesimal 2025b57
36 Base36 24faor

Cryptographic Hash Functions

md5 6899c776dadb3324271699a55725da89
sha1 73f0fedf7eda0b1c6a07daf9c9e4300f1bc8a87e
sha256 ce7e0bdfc673d4feeeb58f7c6411629a06d4dfcf45f88f228d3d071f3b810a7e
sha512 c52934e62df28266d21bf800dba582051f9136470760708fd381e343c3adfcc85ea272916b487892d24a687849a879cd14a902dd5f2d823953e6aa8fb4bfebe1
ripemd-160 6f91f54aba56f5bb78a9d4aebd214362f529f32e

128364507 as geometric shapes

Circle

Radius = n
Diameter 256729014
Circumference 806537984.34575
Area 5.1765425368658E+16

Sphere

Radius = n
Volume 8.8597910761241E+24
Surface area 2.0706170147463E+17
Circumference 806537984.34575

Square

Length = n
Perimeter 513458028
Area 16477446657353049
Diagonal 181534826.72674

Cube

Length = n
Surface area 98864679944118294
Volume 2.1151193167899E+24
Space diagonal 222333848.01253

Equilateral Triangle

Length = n
Perimeter 385093521
Area 7.1349436973854E+15
Altitude 111166924.00627

Triangular Pyramid

Length = n
Surface area 7.1349436973854E+15
Volume 2.492692019868E+23
Height 60511608.908912