Base | Representation |
---|---|
bin | 101110110100101000… |
… | …1101111011001110101 |
3 | 100121112112111221122120 |
4 | 1131221101233121311 |
5 | 3121411412143401 |
6 | 114105310150153 |
7 | 10156510125363 |
oct | 1355121573165 |
9 | 317475457576 |
10 | 100550506101 |
11 | 39709159521 |
12 | 175a21b2359 |
13 | 96358993b6 |
14 | 4c1c202633 |
15 | 293772c836 |
hex | 176946f675 |
100550506101 has 16 divisors (see below), whose sum is σ = 141960506688. Its totient is φ = 63087468800.
The previous prime is 100550506093. The next prime is 100550506127. The reversal of 100550506101 is 101605055001.
It is a cyclic number.
It is not a de Polignac number, because 100550506101 - 23 = 100550506093 is a prime.
It is a super-2 number, since 2×1005505061012 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100550506171) 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, 1522711 + ... + 1587371.
It is an arithmetic number, because the mean of its divisors is an integer number (8872531668).
Almost surely, 2100550506101 is an apocalyptic number.
It is an amenable number.
100550506101 is a deficient number, since it is larger than the sum of its proper divisors (41410000587).
100550506101 is a wasteful number, since it uses less digits than its factorization.
100550506101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95172.
The product of its (nonzero) digits is 750, while the sum is 24.
It can be divided in two parts, 100550 and 506101, that added together give a triangular number (606651 = T1101).
The spelling of 100550506101 in words is "one hundred billion, five hundred fifty million, five hundred six thousand, one hundred one".
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