77278370 (number)

77278370 is an even 8-digits composite number following 77278369 and preceding 77278371. In scientific notation, it is written as 7.7278370 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 28533504 positive integers (up to 77278370) that are relatively prime to 77278370.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred seventy-eight thousand three hundred seventy

Notation

Scientific notation 7.7278370 × 10^7
Engineering notation 7.7278370 × 10^6

Prime Factorization of 77278370

Prime Factorization 2 × 5 × 13 × 594449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77278370
Product of the distinct prime numbers

The prime factorization of 77278370 is 2 × 5 × 13 × 594449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 3, 90, 791, 192, 112, 9179, 69018, 72685, 88891, 854632, 6180901, 2898079, 72233631, 40522758, 309716429, 40855087, 6748110905, 139199386

Basic calculations (n = 77278370)

Multiplication

n×y
n×2 154556740
n×3 231835110
n×4 309113480
n×5 386391850

Division

n÷y
n÷2 38639185
n÷3 25759456.666667
n÷3 19319592.5
n÷5 15455674

Exponentiation

ny
n2 5971946469856900
n3 4.615022889178E+23
n4 3.5664144638836E+31
n5 2.7560669651335E+39

Nth Root

y√n
2√n 8790.8116803854
3√n 425.94414323444
4√n 93.759328497944
5√n 37.810427754507

Divisors of 77278370

1, 2, 5, 10, 13, 26, 65, 130, 594449, 1188898, 2972245, 5944490, 7727837, 15455674, 38639185, 77278370

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 -77278369
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 77278370 can be divided by 16 positive divisors. The sum of these divisors (counting 77278370) is 1, the average is 0.0625.

Base conversion 77278370

Base System Value
2 Binary 100100110110010110010100010
3 Ternary 12101102010222212
4 Quaternary 10212302302202
5 Quinary 124240401440
6 Senary 11400202122
8 Octal 446626242
10 Decimal 77278370
12 Duodecimal 21a69342
16 Hexadecimal 49b2ca2
20 Vigesimal 142jfia
36 Base36 1a0cde

Cryptographic Hash Functions

md5 0c7db321019c9a4ca20dcf6735225059
sha1 386fdab0cfaf1612a30d14e582a421db4a379c9b
sha256 f70cf5e47f9f91e5b14bd1af147065b7abbb23c4d098c237f7499dec91d6a5df
sha512 c864a7b7ad885a2570bd3724c4ad57ec6050a8ff1197c759ba25079133991734b3394926747cd6a5982ff61f46d62f45d6f344c0d1874bb658e213f9b9daa13d
ripemd-160 1d4d9c2f91249b7daf811c7738b9512540689804

77278370 as geometric shapes

Circle

Radius = n
Diameter 154556740
Circumference 485554318.94679
Area 1.8761423157334E+16

Sphere

Radius = n
Volume 1.9331362673054E+24
Surface area 7.5045692629336E+16
Circumference 485554318.94679

Square

Length = n
Perimeter 309113480
Area 5971946469856900
Diagonal 109288118.93209

Cube

Length = n
Surface area 35831678819141400
Volume 4.615022889178E+23
Space diagonal 133850063.16611

Equilateral Triangle

Length = n
Perimeter 231835110
Area 2.5859286764684E+15
Altitude 66925031.583053

Triangular Pyramid

Length = n
Surface area 2.5859286764684E+15
Volume 5.4388566337814E+22
Height 36429372.977362