77046938 (number)

77046938 is an even 8-digits composite number following 77046937 and preceding 77046939. In scientific notation, it is written as 7.7046938 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 36444672 positive integers (up to 77046938) that are relatively prime to 77046938.

Interesting facts

Basic properties

Name

Name seventy-seven million forty-six thousand nine hundred thirty-eight

Notation

Scientific notation 7.7046938 × 10^7
Engineering notation 7.7046938 × 10^6

Prime Factorization of 77046938

Prime Factorization 2 × 19 × 1439 × 1409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77046938
Product of the distinct prime numbers

The prime factorization of 77046938 is 2 × 19 × 1439 × 1409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 100, 7, 574, 57, 8162, 48, 19327, 46096, 105624, 511262, 1075599, 7029139, 26778610, 56619994, 196943059, 746618465, 2375624666, 1294371012

Basic calculations (n = 77046938)

Multiplication

n×y
n×2 154093876
n×3 231140814
n×4 308187752
n×5 385234690

Division

n÷y
n÷2 38523469
n÷3 25682312.666667
n÷3 19261734.5
n÷5 15409387.6

Exponentiation

ny
n2 5936230655175844
n3 4.5736839524303E+23
n4 3.5238834391449E+31
n5 2.7150442885503E+39

Nth Root

y√n
2√n 8777.6385206956
3√n 425.51851454209
4√n 93.689052299058
5√n 37.78775376647

Divisors of 77046938

1, 2, 19, 38, 1409, 1439, 2818, 2878, 26771, 27341, 53542, 54682, 2027551, 4055102, 38523469, 77046938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77046937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77046938 can be divided by 16 positive divisors. The sum of these divisors (counting 77046938) is 1, the average is 0.0625.

Base conversion 77046938

Base System Value
2 Binary 100100101111010010010011010
3 Ternary 12100222101112022
4 Quaternary 10211322102122
5 Quinary 124211000223
6 Senary 11351214442
8 Octal 445722232
10 Decimal 77046938
12 Duodecimal 21977422
16 Hexadecimal 497a49a
20 Vigesimal 141ah6i
36 Base36 19vdsq

Cryptographic Hash Functions

md5 561a2084d76d915d093cc2304cae5ff5
sha1 7dbe8787145e543c90e511e5d08c42d92ba528d9
sha256 4416996a8fb8ae734408a143e7163cf48ea1b975f33ad16aa57ab57d168dabd9
sha512 dac7596e95ebea3fb4508338e7042f19c009cc3c1cbdb83e3ca69a8865f5bb811954aa82a9693da3542372c188ca2d4a39ab0869e19c3c5d7062d711fde02e4a
ripemd-160 8e634a381a42d17c23826149c7250e1820d2bc0f

77046938 as geometric shapes

Circle

Radius = n
Diameter 154093876
Circumference 484100188.80478
Area 1.8649218616315E+16

Sphere

Radius = n
Volume 1.9158202539729E+24
Surface area 7.459687446526E+16
Circumference 484100188.80478

Square

Length = n
Perimeter 308187752
Area 5936230655175844
Diagonal 108960824.65892

Cube

Length = n
Surface area 35617383931055064
Volume 4.5736839524303E+23
Space diagonal 133449211.18361

Equilateral Triangle

Length = n
Perimeter 231140814
Area 2.5704632750531E+15
Altitude 66724605.591805

Triangular Pyramid

Length = n
Surface area 2.5704632750531E+15
Volume 5.3901382296126E+22
Height 36320274.886306