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43420214000230 = 2543100977241861
BaseRepresentation
bin10011101111101100011100…
…11011100111101001100110
312200201221011100222021010121
421313312032123213221212
521142344044241001410
6232202545420112154
712101002244263114
oct1167661633475146
9180657140867117
1043420214000230
1112920455927761
124a5316599565a
131b2c67c55a182
14aa179a044ab4
155046d57979da
hex277d8e6e7a66

43420214000230 has 16 divisors (see below), whose sum is σ = 79973975554704. Its totient is φ = 16964176632480.

The previous prime is 43420214000167. The next prime is 43420214000237. The reversal of 43420214000230 is 3200041202434.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 43420214000195 and 43420214000204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43420214000237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50488620501 + ... + 50488621360.

It is an arithmetic number, because the mean of its divisors is an integer number (4998373472169).

Almost surely, 243420214000230 is an apocalyptic number.

43420214000230 is a deficient number, since it is larger than the sum of its proper divisors (36553761554474).

43420214000230 is a wasteful number, since it uses less digits than its factorization.

43420214000230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100977241911.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 43420214000230 its reverse (3200041202434), we get a palindrome (46620255202664).

The spelling of 43420214000230 in words is "forty-three trillion, four hundred twenty billion, two hundred fourteen million, two hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 10 43 86 215 430 100977241861 201954483722 504886209305 1009772418610 4342021400023 8684042800046 21710107000115 43420214000230