157213504 (number)

157213504 is an even 9-digits composite number following 157213503 and preceding 157213505. In scientific notation, it is written as 1.57213504 × 10^8. The sum of its digits is 28. It has a total of 9 prime factors and 56 positive divisors. There are 65802240 positive integers (up to 157213504) that are relatively prime to 157213504.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred thirteen thousand five hundred four

Notation

Scientific notation 1.57213504 × 10^8
Engineering notation 1.57213504 × 10^6

Prime Factorization of 157213504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 43 × 7 × 8161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4912922
Product of the distinct prime numbers

The prime factorization of 157213504 is 2 × 2 × 2 × 2 × 2 × 2 × 43 × 7 × 8161. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 7, 55, 61, 173, 427, 172, 9231, 22904, 43794, 665115, 79661, 2032990, 9299904, 72469894, 81929785, 853741004, 785180033, 2917306799, 3933279775

Basic calculations (n = 157213504)

Multiplication

n×y
n×2 314427008
n×3 471640512
n×4 628854016
n×5 786067520

Division

n÷y
n÷2 78606752
n÷3 52404501.333333
n÷3 39303376
n÷5 31442700.8

Exponentiation

ny
n2 24716085839958016
n3 3.8857024600646E+24
n4 6.1088489924817E+32
n5 9.6039355551492E+40

Nth Root

y√n
2√n 12538.480928725
3√n 539.71350143073
4√n 111.97535857824
5√n 43.581078095335

Divisors of 157213504

1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 8161, 9632, 16322, 19264, 32644, 57127, 65288, 114254, 130576, 228508, 261152, 350923, 457016, 522304, 701846, 914032, 1403692, 1828064, 2456461, 2807384, 3656128, 4912922, 5614768, 9825844, 11229536, 19651688, 22459072, 39303376, 78606752, 157213504

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157213503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157213504 can be divided by 56 positive divisors. The sum of these divisors (counting 157213504) is 1, the average is 0.017857142857143.

Base conversion 157213504

Base System Value
2 Binary 1001010111101110001101000000
3 Ternary 101221211021101101
4 Quaternary 21113232031000
5 Quinary 310221313004
6 Senary 23333344144
8 Octal 1127561500
10 Decimal 157213504
12 Duodecimal 44798054
16 Hexadecimal 95ee340
20 Vigesimal 292bdf4
36 Base36 2llmps

Cryptographic Hash Functions

md5 3d4372cf5be4a253952c56dc92880afe
sha1 c388d44151b8ffe86c0f9559ed8ccf9ff662e8e7
sha256 7244ccb3f363c5ac7e3bdb8fd33503600fb0ddd1e58ee8695518391c174a7cdb
sha512 2471753301ea30e3261acf2f7fd79db4581d17a86b033ff71959bf066c58087ea97ae956441cdbde03cf0fbd34ae074794d3d203cd8a7158a07051db7b7e66d0
ripemd-160 ffefdce6f0a60b8fa983afe2bda8709701742fac

157213504 as geometric shapes

Circle

Radius = n
Diameter 314427008
Circumference 987801578.42302
Area 7.7647873700307E+16

Sphere

Radius = n
Volume 1.6276392403433E+25
Surface area 3.1059149480123E+17
Circumference 987801578.42302

Square

Length = n
Perimeter 628854016
Area 24716085839958016
Diagonal 222333469.545

Cube

Length = n
Surface area 148296515039748096
Volume 3.8857024600646E+24
Space diagonal 272301776.56393

Equilateral Triangle

Length = n
Perimeter 471640512
Area 1.070237910976E+16
Altitude 136150888.28197

Triangular Pyramid

Length = n
Surface area 1.070237910976E+16
Volume 4.5793442653082E+23
Height 74111156.514999