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143093047054 = 2174208619031
BaseRepresentation
bin1000010101000100000…
…0101001111100001110
3111200100101210221122111
42011101000221330032
54321023310001204
6145422552334234
713223656555126
oct2052100517416
9450311727574
10143093047054
115575a327181
12238956a437a
1310655624359
146cd6335c86
153ac7544d04
hex2151029f0e

143093047054 has 8 divisors (see below), whose sum is σ = 227265427728. Its totient is φ = 67337904480.

The previous prime is 143093047007. The next prime is 143093047061. The reversal of 143093047054 is 450740390341.

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

It is a junction number, because it is equal to n+sod(n) for n = 143093046998 and 143093047016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2104309482 + ... + 2104309549.

It is an arithmetic number, because the mean of its divisors is an integer number (28408178466).

Almost surely, 2143093047054 is an apocalyptic number.

143093047054 is a deficient number, since it is larger than the sum of its proper divisors (84172380674).

143093047054 is a wasteful number, since it uses less digits than its factorization.

143093047054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4208619050.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 143093047054 in words is "one hundred forty-three billion, ninety-three million, forty-seven thousand, fifty-four".

Divisors: 1 2 17 34 4208619031 8417238062 71546523527 143093047054