77202942 (number)

77202942 is an even 8-digits composite number following 77202941 and preceding 77202943. In scientific notation, it is written as 7.7202942 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 24624000 positive integers (up to 77202942) that are relatively prime to 77202942.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred two thousand nine hundred forty-two

Notation

Scientific notation 7.7202942 × 10^7
Engineering notation 7.7202942 × 10^6

Prime Factorization of 77202942

Prime Factorization 2 × 3 × 37 × 61 × 5701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77202942
Product of the distinct prime numbers

The prime factorization of 77202942 is 2 × 3 × 37 × 61 × 5701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 74, 16, 541, 22, 8972, 1055, 28623, 94187, 204369, 361519, 405748, 9051375, 4579240, 99828554, 262854255, 637662497, 7631025734, 1928774628

Basic calculations (n = 77202942)

Multiplication

n×y
n×2 154405884
n×3 231608826
n×4 308811768
n×5 386014710

Division

n÷y
n÷2 38601471
n÷3 25734314
n÷3 19300735.5
n÷5 15440588.4

Exponentiation

ny
n2 5960294253455364
n3 4.6015225155245E+23
n4 3.5525107587773E+31
n5 2.7426428206426E+39

Nth Root

y√n
2√n 8786.5204717226
3√n 425.80551637395
4√n 93.736441535417
5√n 37.803043853765

Divisors of 77202942

1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 2257, 4514, 5701, 6771, 11402, 13542, 17103, 34206, 210937, 347761, 421874, 632811, 695522, 1043283, 1265622, 2086566, 12867157, 25734314, 38601471, 77202942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77202941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77202942 can be divided by 32 positive divisors. The sum of these divisors (counting 77202942) is 1, the average is 0.03125.

Base conversion 77202942

Base System Value
2 Binary 100100110100000010111111110
3 Ternary 12101021022112020
4 Quaternary 10212200113332
5 Quinary 124230443232
6 Senary 11354421010
8 Octal 446402776
10 Decimal 77202942
12 Duodecimal 21a31766
16 Hexadecimal 49a05fe
20 Vigesimal 142a772
36 Base36 19yq66

Cryptographic Hash Functions

md5 8d6d3b878f4d1982e9c28124d3a770de
sha1 5c5412154618c4a2577cf024ed6f2aa37d123885
sha256 faa5708e3936814a516716e74f2f4340eb2f7f6eee97063b19e5c1e766ca6844
sha512 4e46c18c14756d90ff14dd43d0d2c6a5d5474cc20c4455fa8dc075a1e13e1a446f95c656580c4a2e3a0d1cfb200317705021a32a8839260033a4b825fb883e96
ripemd-160 b3b2f396a5f890b6112c7b8062f34bc4595a8aee

77202942 as geometric shapes

Circle

Radius = n
Diameter 154405884
Circumference 485080390.84544
Area 1.8724816639889E+16

Sphere

Radius = n
Volume 1.9274812440133E+24
Surface area 7.4899266559555E+16
Circumference 485080390.84544

Square

Length = n
Perimeter 308811768
Area 5960294253455364
Diagonal 109181447.6315

Cube

Length = n
Surface area 35761765520732184
Volume 4.6015225155245E+23
Space diagonal 133719418.03779

Equilateral Triangle

Length = n
Perimeter 231608826
Area 2.5808831187614E+15
Altitude 66859709.018897

Triangular Pyramid

Length = n
Surface area 2.5808831187614E+15
Volume 5.4229462908499E+22
Height 36393815.877168