Base | Representation |
---|---|
bin | 10000001010001001111… |
… | …010011000011110001110 |
3 | 10221011011202101010211122 |
4 | 100022021322120132032 |
5 | 121143112312024200 |
6 | 2210041234320542 |
7 | 143140061463320 |
oct | 20121172303616 |
9 | 3834152333748 |
10 | 1110415345550 |
11 | 398a19572295 |
12 | 15b257a29152 |
13 | 8093384aa34 |
14 | 3ba5c867610 |
15 | 1dd40054385 |
hex | 10289e9878e |
1110415345550 has 48 divisors (see below), whose sum is σ = 2390304629760. Its totient is φ = 375894660960.
The previous prime is 1110415345549. The next prime is 1110415345579. The reversal of 1110415345550 is 555435140111.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 1110415345550.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20052194 + ... + 20107493.
It is an arithmetic number, because the mean of its divisors is an integer number (49798013120).
Almost surely, 21110415345550 is an apocalyptic number.
1110415345550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1110415345550 is an abundant number, since it is smaller than the sum of its proper divisors (1279889284210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1110415345550 is a wasteful number, since it uses less digits than its factorization.
1110415345550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40159785 (or 40159780 counting only the distinct ones).
The product of its (nonzero) digits is 30000, while the sum is 35.
The spelling of 1110415345550 in words is "one trillion, one hundred ten billion, four hundred fifteen million, three hundred forty-five thousand, five hundred fifty".
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