Base | Representation |
---|---|
bin | 110010000111110111… |
… | …0011010010011101110 |
3 | 101021211110220022010200 |
4 | 1210033232122103232 |
5 | 3230420312211042 |
6 | 121240452014330 |
7 | 10530240651360 |
oct | 1441756322356 |
9 | 337743808120 |
10 | 107638007022 |
11 | 417159378a7 |
12 | 18a3b9013a6 |
13 | a1c505a920 |
14 | 52d1618d30 |
15 | 2beea7cc4c |
hex | 190fb9a4ee |
107638007022 has 96 divisors (see below), whose sum is σ = 290668385280. Its totient is φ = 28028669760.
The previous prime is 107638007021. The next prime is 107638007023. The reversal of 107638007022 is 220700836701.
107638007022 is a `hidden beast` number, since 10 + 7 + 638 + 0 + 0 + 7 + 0 + 2 + 2 = 666.
It is an interprime number because it is at equal distance from previous prime (107638007021) and next prime (107638007023).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107638007021) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 286504 + ... + 545307.
It is an arithmetic number, because the mean of its divisors is an integer number (3027795680).
Almost surely, 2107638007022 is an apocalyptic number.
107638007022 is an abundant number, since it is smaller than the sum of its proper divisors (183030378258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107638007022 is a wasteful number, since it uses less digits than its factorization.
107638007022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 831918 (or 831915 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 36.
The spelling of 107638007022 in words is "one hundred seven billion, six hundred thirty-eight million, seven thousand, twenty-two".
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