37661421 (number)

37661421 is an odd 8-digits composite number following 37661420 and preceding 37661422. In scientific notation, it is written as 3.7661421 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 20813184 positive integers (up to 37661421) that are relatively prime to 37661421.

Interesting facts

Basic properties

Name

Name thirty-seven million six hundred sixty-one thousand four hundred twenty-one

Notation

Scientific notation 3.7661421 × 10^7
Engineering notation 3.7661421 × 10^6

Prime Factorization of 37661421

Prime Factorization 3 × 7 × 43 × 179 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37661421
Product of the distinct prime numbers

The prime factorization of 37661421 is 3 × 7 × 43 × 179 × 233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 28, 96, 250, 450, 2334, 1414, 46918, 65714, 986268, 763179, 8304273, 4733267, 72812483, 1364929, 479006539, 221992804, 2148877946, 6447126349

Basic calculations (n = 37661421)

Multiplication

n×y
n×2 75322842
n×3 112984263
n×4 150645684
n×5 188307105

Division

n÷y
n÷2 18830710.5
n÷3 12553807
n÷3 9415355.25
n÷5 7532284.2

Exponentiation

ny
n2 1418382631739241
n3 5.341830543302E+22
n4 2.0118092900195E+30
n5 7.5767596643137E+37

Nth Root

y√n
2√n 6136.8901733696
3√n 335.19605661862
4√n 78.338305913324
5√n 32.747589704532

Divisors of 37661421

1, 3, 7, 21, 43, 129, 179, 233, 301, 537, 699, 903, 1253, 1631, 3759, 4893, 7697, 10019, 23091, 30057, 41707, 53879, 70133, 125121, 161637, 210399, 291949, 875847, 1793401, 5380203, 12553807, 37661421

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 -37661420
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 37661421 can be divided by 32 positive divisors. The sum of these divisors (counting 37661421) is 1, the average is 0.03125.

Base conversion 37661421

Base System Value
2 Binary 10001111101010101011101101
3 Ternary 2121212101202110
4 Quaternary 2033222223231
5 Quinary 34120131141
6 Senary 3423114233
8 Octal 217525355
10 Decimal 37661421
12 Duodecimal 10742979
16 Hexadecimal 23eaaed
20 Vigesimal bf7db1
36 Base36 mf7ql

Cryptographic Hash Functions

md5 3b34f21ad5373a418b58541ba16fd249
sha1 b8d1320a928abdbfb86fbacf081ba70689d7b104
sha256 71620af79a98bfe669c92c48085046992f34fe25ab40a8db4e176f084fdfe849
sha512 9922a62cb58fedcbe8238d1a90ea25f93ffa32d3e8561787b699a2ae52d21ebfd5f6fd929fce438e8704536dbcba82c4075bc5ed916514468b40116315ef6895
ripemd-160 92c381eca22b67d2a115253688eef57cc8a8ffc8

37661421 as geometric shapes

Circle

Radius = n
Diameter 75322842
Circumference 236633687.0747
Area 4.4559804558514E+15

Sphere

Radius = n
Volume 2.2375807455412E+23
Surface area 1.7823921823405E+16
Circumference 236633687.0747

Square

Length = n
Perimeter 150645684
Area 1418382631739241
Diagonal 53261292.356443

Cube

Length = n
Surface area 8510295790435446
Volume 5.341830543302E+22
Space diagonal 65231494.657241

Equilateral Triangle

Length = n
Perimeter 112984263
Area 6.1417769568641E+14
Altitude 32615747.328621

Triangular Pyramid

Length = n
Surface area 6.1417769568641E+14
Volume 6.2954076685304E+21
Height 17753764.118814