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53514351042 = 23117116994483
BaseRepresentation
bin110001110101101101…
…000011000111000010
312010010111200200221120
4301311231003013002
51334044133213132
640330102133110
73603064323105
oct616555030702
9163114620846
1053514351042
1120771501aa9
12a455a21196
13507ab92499
14283938673c
1515d318902c
hexc75b431c2

53514351042 has 32 divisors (see below), whose sum is σ = 107207059200. Its totient is φ = 17808420240.

The previous prime is 53514350987. The next prime is 53514351083. The reversal of 53514351042 is 24015341535.

It is a junction number, because it is equal to n+sod(n) for n = 53514350994 and 53514351012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11934933 + ... + 11939415.

It is an arithmetic number, because the mean of its divisors is an integer number (3350220600).

Almost surely, 253514351042 is an apocalyptic number.

53514351042 is an abundant number, since it is smaller than the sum of its proper divisors (53692708158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53514351042 is a wasteful number, since it uses less digits than its factorization.

53514351042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7358.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 53514351042 its reverse (24015341535), we get a palindrome (77529692577).

The spelling of 53514351042 in words is "fifty-three billion, five hundred fourteen million, three hundred fifty-one thousand, forty-two".

Divisors: 1 2 3 6 1171 1699 2342 3398 3513 4483 5097 7026 8966 10194 13449 26898 1989529 3979058 5249593 5968587 7616617 10499186 11937174 15233234 15748779 22849851 31497558 45699702 8919058507 17838117014 26757175521 53514351042