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142035923230 = 2514203592323
BaseRepresentation
bin1000010001001000000…
…0000011000100011110
3111120121201122111101021
42010102000003010132
54311342144020410
6145130030434354
713155532266355
oct2042200030436
9446551574337
10142035923230
1155267637423
122363b6629ba
13105176063b6
146c35b9899c
153a6482ceda
hex211200311e

142035923230 has 8 divisors (see below), whose sum is σ = 255664661832. Its totient is φ = 56814369288.

The previous prime is 142035923179. The next prime is 142035923273. The reversal of 142035923230 is 32329530241.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7101796152 + ... + 7101796171.

It is an arithmetic number, because the mean of its divisors is an integer number (31958082729).

Almost surely, 2142035923230 is an apocalyptic number.

142035923230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142035923230 is a deficient number, since it is larger than the sum of its proper divisors (113628738602).

142035923230 is a wasteful number, since it uses less digits than its factorization.

142035923230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14203592330.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 142035923230 in words is "one hundred forty-two billion, thirty-five million, nine hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 14203592323 28407184646 71017961615 142035923230