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10042210420193 = 77140514987819
BaseRepresentation
bin1001001000100010001001…
…1000101000010111100001
31022120000200220120202210102
42102020202120220113201
52304012421331421233
633205154444512145
72054345223113660
oct222104230502741
938500626522712
1010042210420193
113221971a89506
1211622b7b4b655
1357ac9014a313
1426a08d0cadd7
1512634aa041e8
hex922226285e1

10042210420193 has 16 divisors (see below), whose sum is σ = 11641332464640. Its totient is φ = 8484278418000.

The previous prime is 10042210420183. The next prime is 10042210420201. The reversal of 10042210420193 is 39102401224001.

It is not a de Polignac number, because 10042210420193 - 26 = 10042210420129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10042210420183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 480563 + ... + 4507256.

It is an arithmetic number, because the mean of its divisors is an integer number (727583279040).

Almost surely, 210042210420193 is an apocalyptic number.

It is an amenable number.

10042210420193 is a deficient number, since it is larger than the sum of its proper divisors (1599122044447).

10042210420193 is an equidigital number, since it uses as much as digits as its factorization.

10042210420193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4991948.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 10042210420193 its reverse (39102401224001), we get a palindrome (49144611644194).

The spelling of 10042210420193 in words is "ten trillion, forty-two billion, two hundred ten million, four hundred twenty thousand, one hundred ninety-three".

Divisors: 1 7 71 497 4051 28357 287621 2013347 4987819 34914733 354135149 2478946043 20205654769 141439583383 1434601488599 10042210420193