77761272 (number)

77761272 is an even 8-digits composite number following 77761271 and preceding 77761273. In scientific notation, it is written as 7.7761272 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 24824448 positive integers (up to 77761272) that are relatively prime to 77761272.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred sixty-one thousand two hundred seventy-two

Notation

Scientific notation 7.7761272 × 10^7
Engineering notation 7.7761272 × 10^6

Prime Factorization of 77761272

Prime Factorization 2 × 2 × 2 × 3 × 67 × 37 × 1307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19440318
Product of the distinct prime numbers

The prime factorization of 77761272 is 2 × 2 × 2 × 3 × 67 × 37 × 1307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 1, 75, 22, 424, 421, 8271, 1551, 63873, 31242, 47561, 842048, 3881583, 7725562, 79064919, 96638176, 202333578, 737312475, 998823842, 6346274760

Basic calculations (n = 77761272)

Multiplication

n×y
n×2 155522544
n×3 233283816
n×4 311045088
n×5 388806360

Division

n÷y
n÷2 38880636
n÷3 25920424
n÷3 19440318
n÷5 15552254.4

Exponentiation

ny
n2 6046815423057984
n3 4.7020805884621E+23
n4 3.6563976760532E+31
n5 2.8432613422774E+39

Nth Root

y√n
2√n 8818.2351975891
3√n 426.82952387606
4√n 93.905458827425
5√n 37.857564522591

Divisors of 77761272

1, 2, 3, 4, 6, 8, 12, 24, 37, 67, 74, 111, 134, 148, 201, 222, 268, 296, 402, 444, 536, 804, 888, 1307, 1608, 2479, 2614, 3921, 4958, 5228, 7437, 7842, 9916, 10456, 14874, 15684, 19832, 29748, 31368, 48359, 59496, 87569, 96718, 145077, 175138, 193436, 262707, 290154, 350276, 386872, 525414, 580308, 700552, 1050828, 1160616, 2101656, 3240053, 6480106, 9720159, 12960212, 19440318, 25920424, 38880636, 77761272

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 -77761271
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 77761272 can be divided by 64 positive divisors. The sum of these divisors (counting 77761272) is 1, the average is 0.015625.

Base conversion 77761272

Base System Value
2 Binary 100101000101000101011111000
3 Ternary 12102022200102010
4 Quaternary 10220220223320
5 Quinary 124401330042
6 Senary 11414405520
8 Octal 450505370
10 Decimal 77761272
12 Duodecimal 220608a0
16 Hexadecimal 4a28af8
20 Vigesimal 146033c
36 Base36 1aaozc

Cryptographic Hash Functions

md5 30ce84b7ddfc27d2052bfc0d0ea3685a
sha1 8e1a6c501b543fad4417ba13677ababdb2ff6d77
sha256 f90568a5083c0981cae11609ed891ccba6989fd76f81880dcbb1f50006a4f9d0
sha512 0c2853911ba18c61c3b73ed2ae1f379ab72652d2db708f730edd78c18052762a078ff8dd7ae98bcbef7feae20b2389649cd07cf4d64d211a482c38b6bf638f6d
ripemd-160 339ae9b52e727185e3fde9763f06688522cfd484

77761272 as geometric shapes

Circle

Radius = n
Diameter 155522544
Circumference 488588481.698
Area 1.8996630910692E+16

Sphere

Radius = n
Volume 1.9696029111066E+24
Surface area 7.598652364277E+16
Circumference 488588481.698

Square

Length = n
Perimeter 311045088
Area 6046815423057984
Diagonal 109971045.48978

Cube

Length = n
Surface area 36280892538347904
Volume 4.7020805884621E+23
Space diagonal 134686473.96518

Equilateral Triangle

Length = n
Perimeter 233283816
Area 2.6183478841819E+15
Altitude 67343236.982592

Triangular Pyramid

Length = n
Surface area 2.6183478841819E+15
Volume 5.5414551163119E+22
Height 36657015.163261