Base | Representation |
---|---|
bin | 11101010000101110010… |
… | …00001000100011001100 |
3 | 10120010010202221221211112 |
4 | 32220113020020203030 |
5 | 112433040022333104 |
6 | 2045513521111152 |
7 | 132432002004650 |
oct | 16502710104314 |
9 | 3503122857745 |
10 | 1005410355404 |
11 | 358434a30aa4 |
12 | 142a31a884b8 |
13 | 73a6b153280 |
14 | 3693ac06a60 |
15 | 1b24672986e |
hex | ea172088cc |
1005410355404 has 48 divisors (see below), whose sum is σ = 2292881548608. Its totient is φ = 374348003328.
The previous prime is 1005410355403. The next prime is 1005410355407. The reversal of 1005410355404 is 4045530145001.
It is not an unprimeable number, because it can be changed into a prime (1005410355403) 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, 81232529 + ... + 81244904.
It is an arithmetic number, because the mean of its divisors is an integer number (47768365596).
Almost surely, 21005410355404 is an apocalyptic number.
1005410355404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1005410355404 is an abundant number, since it is smaller than the sum of its proper divisors (1287471193204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1005410355404 is a wasteful number, since it uses less digits than its factorization.
1005410355404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162477474 (or 162477472 counting only the distinct ones).
The product of its (nonzero) digits is 24000, while the sum is 32.
The spelling of 1005410355404 in words is "one trillion, five billion, four hundred ten million, three hundred fifty-five thousand, four hundred four".
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