77492040 (number)

77492040 is an even 8-digits composite number following 77492039 and preceding 77492041. In scientific notation, it is written as 7.7492040 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 20593920 positive integers (up to 77492040) that are relatively prime to 77492040.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred ninety-two thousand forty

Notation

Scientific notation 7.7492040 × 10^7
Engineering notation 7.7492040 × 10^6

Prime Factorization of 77492040

Prime Factorization 2 × 2 × 2 × 15 × 347 × 1861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19373010
Product of the distinct prime numbers

The prime factorization of 77492040 is 2 × 2 × 2 × 15 × 347 × 1861. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 53, 48, 644, 660, 4797, 3386, 41835, 21784, 805015, 337979, 8806770, 3118026, 60279502, 46408831, 74683555, 56108289, 413059421, 1118117672

Basic calculations (n = 77492040)

Multiplication

n×y
n×2 154984080
n×3 232476120
n×4 309968160
n×5 387460200

Division

n÷y
n÷2 38746020
n÷3 25830680
n÷3 19373010
n÷5 15498408

Exponentiation

ny
n2 6005016263361600
n3 4.6534096048107E+23
n4 3.6060220323237E+31
n5 2.7943800356971E+39

Nth Root

y√n
2√n 8802.9563216001
3√n 426.33635187482
4√n 93.824071120369
5√n 37.831313375582

Divisors of 77492040

1, 2, 4, 8, 15, 30, 60, 120, 347, 694, 1388, 1861, 2776, 3722, 5205, 7444, 10410, 14888, 20820, 27915, 41640, 55830, 111660, 223320, 645767, 1291534, 2583068, 5166136, 9686505, 19373010, 38746020, 77492040

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77492039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77492040 can be divided by 32 positive divisors. The sum of these divisors (counting 77492040) is 1, the average is 0.03125.

Base conversion 77492040

Base System Value
2 Binary 100100111100110111101001000
3 Ternary 12101211000002120
4 Quaternary 10213212331020
5 Quinary 124314221130
6 Senary 11404531240
8 Octal 447467510
10 Decimal 77492040
12 Duodecimal 21b50b20
16 Hexadecimal 49e6f48
20 Vigesimal 1446a20
36 Base36 1a4x8o

Cryptographic Hash Functions

md5 7475028439b1ffc86255d99ce56b3880
sha1 7316289366e135dd0ea0af5243367b418c8ea4f6
sha256 d4f21bd1f9ccf726649e587b1b7a482cb41c67b9a3f57fe257c21f03e8b09932
sha512 57075d169af08f5bba80bc7dcf859d6cb1aaf33737aabe5020140f58f30699adfe01b3471bb89363b955fda96fee781000f13985851901ed87f2bc4b207e4f5c
ripemd-160 cbad8f042d60b5e76815ba9f78a3374c9c2fe86c

77492040 as geometric shapes

Circle

Radius = n
Diameter 154984080
Circumference 486896847.15137
Area 1.8865314977664E+16

Sphere

Radius = n
Volume 1.949215657149E+24
Surface area 7.5461259910656E+16
Circumference 486896847.15137

Square

Length = n
Perimeter 309968160
Area 6005016263361600
Diagonal 109590293.94396

Cube

Length = n
Surface area 36030097580169600
Volume 4.6534096048107E+23
Space diagonal 134220150.46216

Equilateral Triangle

Length = n
Perimeter 232476120
Area 2.6002483171049E+15
Altitude 67110075.23108

Triangular Pyramid

Length = n
Surface area 2.6002483171049E+15
Volume 5.4840958120004E+22
Height 36530097.981319