76687480 (number)

76687480 is an even 8-digits composite number following 76687479 and preceding 76687481. In scientific notation, it is written as 7.6687480 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 30674976 positive integers (up to 76687480) that are relatively prime to 76687480.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-seven thousand four hundred eighty

Notation

Scientific notation 7.6687480 × 10^7
Engineering notation 7.6687480 × 10^6

Prime Factorization of 76687480

Prime Factorization 2 × 2 × 2 × 5 × 1917187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19171870
Product of the distinct prime numbers

The prime factorization of 76687480 is 2 × 2 × 2 × 5 × 1917187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 18, 54, 874, 753, 1394, 3662, 51885, 54729, 72478, 371396, 4139358, 5554060, 16977508, 7822272, 688313631, 825918724, 8607099076, 3900802141

Basic calculations (n = 76687480)

Multiplication

n×y
n×2 153374960
n×3 230062440
n×4 306749920
n×5 383437400

Division

n÷y
n÷2 38343740
n÷3 25562493.333333
n÷3 19171870
n÷5 15337496

Exponentiation

ny
n2 5880969588750400
n3 4.509967377179E+23
n4 3.4585803303807E+31
n5 2.6522980991446E+39

Nth Root

y√n
2√n 8757.1388021431
3√n 424.85573881173
4√n 93.579585392024
5√n 37.752428468878

Divisors of 76687480

1, 2, 4, 5, 8, 10, 20, 40, 1917187, 3834374, 7668748, 9585935, 15337496, 19171870, 38343740, 76687480

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 -76687479
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 76687480 can be divided by 16 positive divisors. The sum of these divisors (counting 76687480) is 1, the average is 0.0625.

Base conversion 76687480

Base System Value
2 Binary 100100100100010100001111000
3 Ternary 12100022010110001
4 Quaternary 10210202201320
5 Quinary 124112444410
6 Senary 11335402344
8 Octal 444424170
10 Decimal 76687480
12 Duodecimal 218233b4
16 Hexadecimal 4922878
20 Vigesimal 13j5ie0
36 Base36 19nofs

Cryptographic Hash Functions

md5 257a2cf2115190248e8b955065dd901b
sha1 1df7b8ad251cffc29e70653fd190be42a4dfabce
sha256 80b60b44740a6ccd02252a636a791acb270837be23f61ca205f2bad8bfb10e3f
sha512 133d64215b6f150f364479b978521484d5bb5f70821ed48880c668a29f9551bfd574d6ae3cd7e9e432680cbdbea7c6fefca630b38bdc84e8b7085b145635ecdd
ripemd-160 7682c35e3feb945dde5d744c783be471958edbb0

76687480 as geometric shapes

Circle

Radius = n
Diameter 153374960
Circumference 481841647.58063
Area 1.8475610856003E+16

Sphere

Radius = n
Volume 1.8891307173434E+24
Surface area 7.3902443424013E+16
Circumference 481841647.58063

Square

Length = n
Perimeter 306749920
Area 5880969588750400
Diagonal 108452474.28022

Cube

Length = n
Surface area 35285817532502400
Volume 4.509967377179E+23
Space diagonal 132826611.66442

Equilateral Triangle

Length = n
Perimeter 230062440
Area 2.5465345313708E+15
Altitude 66413305.832211

Triangular Pyramid

Length = n
Surface area 2.5465345313708E+15
Volume 5.3150475255557E+22
Height 36150824.760072