77402564 (number)

77402564 is an even 8-digits composite number following 77402563 and preceding 77402565. In scientific notation, it is written as 7.7402564 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 36424704 positive integers (up to 77402564) that are relatively prime to 77402564.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred two thousand five hundred sixty-four

Notation

Scientific notation 7.7402564 × 10^7
Engineering notation 7.7402564 × 10^6

Prime Factorization of 77402564

Prime Factorization 2 × 2 × 17 × 1138273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38701282
Product of the distinct prime numbers

The prime factorization of 77402564 is 2 × 2 × 17 × 1138273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 16, 72, 304, 715, 2700, 2091, 6847, 44675, 308708, 963222, 5753952, 5427871, 12974532, 54851808, 196204168, 773911784, 8820401702, 8988134801

Basic calculations (n = 77402564)

Multiplication

n×y
n×2 154805128
n×3 232207692
n×4 309610256
n×5 387012820

Division

n÷y
n÷2 38701282
n÷3 25800854.666667
n÷3 19350641
n÷5 15480512.8

Exponentiation

ny
n2 5991156913774096
n3 4.6373090645244E+23
n4 3.5893961165463E+31
n5 2.7782846263233E+39

Nth Root

y√n
2√n 8797.8726974195
3√n 426.17219926031
4√n 93.796975950291
5√n 37.822572970581

Divisors of 77402564

1, 2, 4, 17, 34, 68, 1138273, 2276546, 4553092, 19350641, 38701282, 77402564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77402563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77402564 can be divided by 12 positive divisors. The sum of these divisors (counting 77402564) is 1, the average is 0.083333333333333.

Base conversion 77402564

Base System Value
2 Binary 100100111010001000111000100
3 Ternary 12101122110100122
4 Quaternary 10213101013010
5 Quinary 124303340224
6 Senary 11403001112
8 Octal 447210704
10 Decimal 77402564
12 Duodecimal 21b09198
16 Hexadecimal 49d11c4
20 Vigesimal 143f684
36 Base36 1a3078

Cryptographic Hash Functions

md5 fd5dc8588470f40c3c0cb156d51ae1ce
sha1 6a654544e2419e13c045cda404fe11b6da56543a
sha256 ec23bee9de4ce348f763866a9f78058ef32caa467881aec98a459ef465b7dd0d
sha512 88e9ef8bdf5021b90db36e8f70a93c2476ca4b4485d4ec423a9ae91ef18d8e4a50d15e2fc4f53644ed0bc3f06e9c95e29f383f76c32e350c6678f439ccafa846
ripemd-160 5ce5eaaeb4be6a6899bfdcddcbdbb0353c691f0a

77402564 as geometric shapes

Circle

Radius = n
Diameter 154805128
Circumference 486334652.86283
Area 1.8821774546816E+16

Sphere

Radius = n
Volume 1.9424714786047E+24
Surface area 7.5287098187266E+16
Circumference 486334652.86283

Square

Length = n
Perimeter 309610256
Area 5991156913774096
Diagonal 109463755.77125

Cube

Length = n
Surface area 35946941482644576
Volume 4.6373090645244E+23
Space diagonal 134065173.4841

Equilateral Triangle

Length = n
Perimeter 232207692
Area 2.5942470426936E+15
Altitude 67032586.742051

Triangular Pyramid

Length = n
Surface area 2.5942470426936E+15
Volume 5.4651211433051E+22
Height 36487918.590417