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143054427310 = 25104913637219
BaseRepresentation
bin1000010100111010110…
…1010101010010101110
3111200020201010212022121
42011032231111102232
54320433413133220
6145415052503154
713223010366124
oct2051655252256
9450221125277
10143054427310
115573a549633
122388477aaba
131064a621b32
146cd1161914
153ac3e66eaa
hex214eb554ae

143054427310 has 16 divisors (see below), whose sum is σ = 257743458000. Its totient is φ = 57167217856.

The previous prime is 143054427289. The next prime is 143054427343. The reversal of 143054427310 is 13724450341.

143054427310 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1430544273102 (a number of 23 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 6808120 + ... + 6829099.

It is an arithmetic number, because the mean of its divisors is an integer number (16108966125).

Almost surely, 2143054427310 is an apocalyptic number.

143054427310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143054427310 is a deficient number, since it is larger than the sum of its proper divisors (114689030690).

143054427310 is a wasteful number, since it uses less digits than its factorization.

143054427310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13638275.

The product of its (nonzero) digits is 40320, while the sum is 34.

Adding to 143054427310 its reverse (13724450341), we get a palindrome (156778877651).

The spelling of 143054427310 in words is "one hundred forty-three billion, fifty-four million, four hundred twenty-seven thousand, three hundred ten".

Divisors: 1 2 5 10 1049 2098 5245 10490 13637219 27274438 68186095 136372190 14305442731 28610885462 71527213655 143054427310