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143001300430 = 2514300130043
BaseRepresentation
bin1000010100101110001…
…0101010110111001110
3111200010000011201221101
42011023202222313032
54320331313103210
6145405514053314
713221463666222
oct2051342526716
9450100151841
10143001300430
115571256261a
122386aa1a23a
131063c610401
146cc8092782
153abe470a3a
hex214b8aadce

143001300430 has 8 divisors (see below), whose sum is σ = 257402340792. Its totient is φ = 57200520168.

The previous prime is 143001300413. The next prime is 143001300457. The reversal of 143001300430 is 34003100341.

143001300430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1430013004302 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143001300398 and 143001300407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7150065012 + ... + 7150065031.

It is an arithmetic number, because the mean of its divisors is an integer number (32175292599).

Almost surely, 2143001300430 is an apocalyptic number.

143001300430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143001300430 is a deficient number, since it is larger than the sum of its proper divisors (114401040362).

143001300430 is a wasteful number, since it uses less digits than its factorization.

143001300430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14300130050.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 143001300430 its reverse (34003100341), we get a palindrome (177004400771).

The spelling of 143001300430 in words is "one hundred forty-three billion, one million, three hundred thousand, four hundred thirty".

Divisors: 1 2 5 10 14300130043 28600260086 71500650215 143001300430