77328840 (number)

77328840 is an even 8-digits composite number following 77328839 and preceding 77328841. In scientific notation, it is written as 7.7328840 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 20556800 positive integers (up to 77328840) that are relatively prime to 77328840.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twenty-eight thousand eight hundred forty

Notation

Scientific notation 7.7328840 × 10^7
Engineering notation 7.7328840 × 10^6

Prime Factorization of 77328840

Prime Factorization 2 × 2 × 2 × 3 × 5 × 1607 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19332210
Product of the distinct prime numbers

The prime factorization of 77328840 is 2 × 2 × 2 × 3 × 5 × 1607 × 401. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 16, 92, 391, 761, 3403, 9093, 33345, 73153, 931321, 802477, 2692087, 7554604, 19277527, 20577771, 329194267, 34114167, 786093325, 8858256739

Basic calculations (n = 77328840)

Multiplication

n×y
n×2 154657680
n×3 231986520
n×4 309315360
n×5 386644200

Division

n÷y
n÷2 38664420
n÷3 25776280
n÷3 19332210
n÷5 15465768

Exponentiation

ny
n2 5979749495745600
n3 4.6240709199659E+23
n4 3.575740403187E+31
n5 2.7650785751958E+39

Nth Root

y√n
2√n 8793.6818227634
3√n 426.03685017029
4√n 93.774633151847
5√n 37.815365213635

Divisors of 77328840

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 1607, 2005, 2406, 3208, 3214, 4010, 4812, 4821, 6015, 6428, 8020, 8035, 9624, 9642, 12030, 12856, 16040, 16070, 19284, 24060, 24105, 32140, 38568, 48120, 48210, 64280, 96420, 192840, 644407, 1288814, 1933221, 2577628, 3222035, 3866442, 5155256, 6444070, 7732884, 9666105, 12888140, 15465768, 19332210, 25776280, 38664420, 77328840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77328839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77328840 can be divided by 64 positive divisors. The sum of these divisors (counting 77328840) is 1, the average is 0.015625.

Base conversion 77328840

Base System Value
2 Binary 100100110111111000111001000
3 Ternary 12101111201020010
4 Quaternary 10212333013020
5 Quinary 124244010330
6 Senary 11401231520
8 Octal 446770710
10 Decimal 77328840
12 Duodecimal 21a925a0
16 Hexadecimal 49bf1c8
20 Vigesimal 1436220
36 Base36 1a1fbc

Cryptographic Hash Functions

md5 14fb4705c2635a5f06c0f6ceb8973fdf
sha1 a00746b7c31bf8f7e535f3a25722430bdb7c8faa
sha256 869be1a8a910978697270d1e7ba79db6dbdd066b0d55fc51150c45fa399731b4
sha512 32a807edc6db665007476c5cefd30ccdecb1520c37bd261191c3cf4814ac7dff08757759a08f8c1039e36b51b380bd596ce3375d4b9d4a63131711fe89ff5c49
ripemd-160 00aff1f40e76c1912fda4c0e34a9dc822a7ee7e6

77328840 as geometric shapes

Circle

Radius = n
Diameter 154657680
Circumference 485871431.30924
Area 1.8785937086142E+16

Sphere

Radius = n
Volume 1.9369262975791E+24
Surface area 7.5143748344567E+16
Circumference 485871431.30924

Square

Length = n
Perimeter 309315360
Area 5979749495745600
Diagonal 109359494.29058

Cube

Length = n
Surface area 35878496974473600
Volume 4.6240709199659E+23
Space diagonal 133937479.77036

Equilateral Triangle

Length = n
Perimeter 231986520
Area 2.5893074857914E+15
Altitude 66968739.885182

Triangular Pyramid

Length = n
Surface area 2.5893074857914E+15
Volume 5.4495198403257E+22
Height 36453164.763526