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10143030053554 = 267219881344251
BaseRepresentation
bin1001001110011001101110…
…1101000000101010110010
31022220122221012111210122021
42103212123231000222302
52312140411143203204
633323351011302054
72064544511630056
oct223463355005262
938818835453567
1010143030053554
1132606a9045252
1211799542aa92a
135876396c51c8
14270cd4d47c66
15128c9bb93154
hex9399bb40ab2

10143030053554 has 16 divisors (see below), whose sum is σ = 15441742925856. Its totient is φ = 4995783540000.

The previous prime is 10143030053539. The next prime is 10143030053633. The reversal of 10143030053554 is 45535003034101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29291929 + ... + 29636179.

It is an arithmetic number, because the mean of its divisors is an integer number (965108932866).

Almost surely, 210143030053554 is an apocalyptic number.

10143030053554 is a deficient number, since it is larger than the sum of its proper divisors (5298712872302).

10143030053554 is a wasteful number, since it uses less digits than its factorization.

10143030053554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564201.

The product of its (nonzero) digits is 54000, while the sum is 34.

Adding to 10143030053554 its reverse (45535003034101), we get a palindrome (55678033087655).

The spelling of 10143030053554 in words is "ten trillion, one hundred forty-three billion, thirty million, fifty-three thousand, five hundred fifty-four".

Divisors: 1 2 67 134 219881 344251 439762 688502 14732027 23064817 29464054 46129634 75694254131 151388508262 5071515026777 10143030053554