77442012 (number)

77442012 is an even 8-digits composite number following 77442011 and preceding 77442013. In scientific notation, it is written as 7.7442012 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 24691392 positive integers (up to 77442012) that are relatively prime to 77442012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7442012 × 10^7
Engineering notation 7.7442012 × 10^6

Prime Factorization of 77442012

Prime Factorization 2 × 2 × 3 × 3 × 23 × 93529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12907002
Product of the distinct prime numbers

The prime factorization of 77442012 is 2 × 2 × 3 × 3 × 23 × 93529. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 14, 39, 911, 581, 5707, 916, 9478, 55879, 424197, 996413, 9904496, 987210, 14172013, 13340484, 978599155, 477257823, 6155100747, 3260289694

Basic calculations (n = 77442012)

Multiplication

n×y
n×2 154884024
n×3 232326036
n×4 309768048
n×5 387210060

Division

n÷y
n÷2 38721006
n÷3 25814004
n÷3 19360503
n÷5 15488402.4

Exponentiation

ny
n2 5997265222608144
n3 4.644402853364E+23
n4 3.5967190150305E+31
n5 2.7853715712262E+39

Nth Root

y√n
2√n 8800.1143174393
3√n 426.24458612044
4√n 93.808924508488
5√n 37.826427418578

Divisors of 77442012

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 93529, 187058, 280587, 374116, 561174, 841761, 1122348, 1683522, 2151167, 3367044, 4302334, 6453501, 8604668, 12907002, 19360503, 25814004, 38721006, 77442012

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77442011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77442012 can be divided by 36 positive divisors. The sum of these divisors (counting 77442012) is 1, the average is 0.027777777777778.

Base conversion 77442012

Base System Value
2 Binary 100100111011010101111011100
3 Ternary 12101201110110200
4 Quaternary 10213122233130
5 Quinary 124311121022
6 Senary 11403503500
8 Octal 447325734
10 Decimal 77442012
12 Duodecimal 21b27b90
16 Hexadecimal 49dabdc
20 Vigesimal 144050c
36 Base36 1a3un0

Cryptographic Hash Functions

md5 01258d2dc0e071758b76fdb13c3db44b
sha1 22cc1fe9eed6fcb212168c706471d55582077246
sha256 e201d11f6463edaa05b4daf0d98a5bd6141c57e4c5097fb18906f374ab83cd2e
sha512 a94f1de198ea37c07ad426c9baed9c00b9d4ebd9b4a1dd03a9b44ebe0ccca569c3429af99928105513b2e25dd8ee5612d8ef22bd727231aef58273550b153735
ripemd-160 c94a88ed9c9623d0312231289a79e43a6f635342

77442012 as geometric shapes

Circle

Radius = n
Diameter 154884024
Circumference 486582511.95683
Area 1.8840964364975E+16

Sphere

Radius = n
Volume 1.9454429179253E+24
Surface area 7.5363857459901E+16
Circumference 486582511.95683

Square

Length = n
Perimeter 309768048
Area 5997265222608144
Diagonal 109519543.66786

Cube

Length = n
Surface area 35983591335648864
Volume 4.644402853364E+23
Space diagonal 134133499.42436

Equilateral Triangle

Length = n
Perimeter 232326036
Area 2.5968920180058E+15
Altitude 67066749.712179

Triangular Pyramid

Length = n
Surface area 2.5968920180058E+15
Volume 5.4734812536264E+22
Height 36506514.555953