77772738 (number)

77772738 is an even 8-digits composite number following 77772737 and preceding 77772739. In scientific notation, it is written as 7.7772738 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 64 positive divisors. There are 23302080 positive integers (up to 77772738) that are relatively prime to 77772738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7772738 × 10^7
Engineering notation 7.7772738 × 10^6

Prime Factorization of 77772738

Prime Factorization 2 × 3 × 31 × 19 × 59 × 373

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 77772738
Product of the distinct prime numbers

The prime factorization of 77772738 is 2 × 3 × 31 × 19 × 59 × 373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 35, 99, 158, 425, 6692, 1166, 3639, 63299, 738278, 698128, 5946200, 4639304, 2227285, 59070039, 181348297, 214591252, 9751719837, 4325851886

Basic calculations (n = 77772738)

Multiplication

n×y
n×2 155545476
n×3 233318214
n×4 311090952
n×5 388863690

Division

n÷y
n÷2 38886369
n÷3 25924246
n÷3 19443184.5
n÷5 15554547.6

Exponentiation

ny
n2 6048598776016644
n3 4.7041608787426E+23
n4 3.658554715323E+31
n5 2.8453581733348E+39

Nth Root

y√n
2√n 8818.8853037104
3√n 426.8505016999
4√n 93.908920256334
5√n 37.858680886107

Divisors of 77772738

1, 2, 3, 6, 19, 31, 38, 57, 59, 62, 93, 114, 118, 177, 186, 354, 373, 589, 746, 1119, 1121, 1178, 1767, 1829, 2238, 2242, 3363, 3534, 3658, 5487, 6726, 7087, 10974, 11563, 14174, 21261, 22007, 23126, 34689, 34751, 42522, 44014, 66021, 69378, 69502, 104253, 132042, 208506, 219697, 418133, 439394, 659091, 682217, 836266, 1254399, 1318182, 1364434, 2046651, 2508798, 4093302, 12962123, 25924246, 38886369, 77772738

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 -77772737
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 77772738 can be divided by 64 positive divisors. The sum of these divisors (counting 77772738) is 1, the average is 0.015625.

Base conversion 77772738

Base System Value
2 Binary 100101000101011011111000010
3 Ternary 12102100021010210
4 Quaternary 10220223133002
5 Quinary 124402211423
6 Senary 11414534550
8 Octal 450533702
10 Decimal 77772738
12 Duodecimal 22067456
16 Hexadecimal 4a2b7c2
20 Vigesimal 1461bgi
36 Base36 1aaxtu

Cryptographic Hash Functions

md5 86b3b28d7a7b2c91d1155e5bed2f6a88
sha1 87779c905d8e75d4311bd8afc3e1cf7a73decead
sha256 35ea4107d8f7fabbabe538481029dad0a6da72e5c840c1f538e360ede4406c6b
sha512 880dc7d6e0a521027e9f7f1a6459f64c72561f3b315b5828a98ca3ac1e98e78ea4f61ab70d552e1c8cc15c144172190da990a2508f1bf6192c3bf4cb4b2c343f
ripemd-160 c6648a08d38e045e46c112d7b5f2f075550e015d

77772738 as geometric shapes

Circle

Radius = n
Diameter 155545476
Circumference 488660524.70073
Area 1.9002233479246E+16

Sphere

Radius = n
Volume 1.9704743010616E+24
Surface area 7.6008933916984E+16
Circumference 488660524.70073

Square

Length = n
Perimeter 311090952
Area 6048598776016644
Diagonal 109987260.86249

Cube

Length = n
Surface area 36291592656099864
Volume 4.7041608787426E+23
Space diagonal 134706333.65974

Equilateral Triangle

Length = n
Perimeter 233318214
Area 2.6191200986649E+15
Altitude 67353166.829871

Triangular Pyramid

Length = n
Surface area 2.6191200986649E+15
Volume 5.543906761919E+22
Height 36662420.287496