66876670 (number)

66876670 is an even 8-digits composite number following 66876669 and preceding 66876671. In scientific notation, it is written as 6.6876670 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 22928976 positive integers (up to 66876670) that are relatively prime to 66876670.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-six thousand six hundred seventy

Notation

Scientific notation 6.6876670 × 10^7
Engineering notation 6.6876670 × 10^6

Prime Factorization of 66876670

Prime Factorization 2 × 5 × 7 × 7 × 136483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9553810
Product of the distinct prime numbers

The prime factorization of 66876670 is 2 × 5 × 7 × 7 × 136483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 20, 36, 641, 889, 4269, 2155, 3074, 59978, 586770, 447203, 111396, 1917399, 5067341, 97044787, 230136830, 850235292, 2535120570, 4061530711

Basic calculations (n = 66876670)

Multiplication

n×y
n×2 133753340
n×3 200630010
n×4 267506680
n×5 334383350

Division

n÷y
n÷2 33438335
n÷3 22292223.333333
n÷3 16719167.5
n÷5 13375334

Exponentiation

ny
n2 4472488990288900
n3 2.9910517028218E+23
n4 2.0003157768255E+31
n5 1.3377445810256E+39

Nth Root

y√n
2√n 8177.81572304
3√n 405.9054476606
4√n 90.431276243565
5√n 36.732875599016

Divisors of 66876670

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 136483, 272966, 682415, 955381, 1364830, 1910762, 4776905, 6687667, 9553810, 13375334, 33438335, 66876670

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 -66876669
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 66876670 can be divided by 24 positive divisors. The sum of these divisors (counting 66876670) is 1, the average is 0.041666666666667.

Base conversion 66876670

Base System Value
2 Binary 11111111000111010011111110
3 Ternary 11122211200112201
4 Quaternary 3333013103332
5 Quinary 114110023140
6 Senary 10345222114
8 Octal 377072376
10 Decimal 66876670
12 Duodecimal 1a49193a
16 Hexadecimal 3fc74fe
20 Vigesimal 10hjbda
36 Base36 13teda

Cryptographic Hash Functions

md5 225bdae0e8a4c2bb03e21c0c5d7efb7d
sha1 2ac2458d4cd5855b99da961da981cb59925e59c3
sha256 be0d4f23f62e95817007a9e12e414e8ebd2fdf67b05c3903a7a1ae6a619d819a
sha512 6be7c4dadc6e746d29e754cd57f170a88694cfa571973f5076ecb2b99e700072ed85d64ae523eeb378821fbedf12112b73fafef8738651e34f840808c4a215cb
ripemd-160 62991b32989c664f37b5d06fcf6655d097aceae7

66876670 as geometric shapes

Circle

Radius = n
Diameter 133753340
Circumference 420198510.3371
Area 1.4050738555153E+16

Sphere

Radius = n
Volume 1.252888807479E+24
Surface area 5.6202954220611E+16
Circumference 420198510.3371

Square

Length = n
Perimeter 267506680
Area 4472488990288900
Diagonal 94577893.72035

Cube

Length = n
Surface area 26834933941733400
Volume 2.9910517028218E+23
Space diagonal 115833790.28102

Equilateral Triangle

Length = n
Perimeter 200630010
Area 1.9366445418682E+15
Altitude 57916895.140509

Triangular Pyramid

Length = n
Surface area 1.9366445418682E+15
Volume 3.5249882365748E+22
Height 31525964.57345