Base | Representation |
---|---|
bin | 1100100001111… |
… | …00000011000000 |
3 | 21022202210222011 |
4 | 12100330003000 |
5 | 203401303202 |
6 | 14232422304 |
7 | 2414236231 |
oct | 620740300 |
9 | 238683864 |
10 | 105103552 |
11 | 54367944 |
12 | 2b247994 |
13 | 18a0c768 |
14 | dd5d088 |
15 | 9361bd7 |
hex | 643c0c0 |
105103552 has 14 divisors (see below), whose sum is σ = 208564988. Its totient is φ = 52551744.
The previous prime is 105103543. The next prime is 105103553. The reversal of 105103552 is 255301501.
It is a super-2 number, since 2×1051035522 = 22093513286033408, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (105103553) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 821058 + ... + 821185.
Almost surely, 2105103552 is an apocalyptic number.
It is an amenable number.
105103552 is a deficient number, since it is larger than the sum of its proper divisors (103461436).
105103552 is an equidigital number, since it uses as much as digits as its factorization.
105103552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1642255 (or 1642245 counting only the distinct ones).
The product of its (nonzero) digits is 750, while the sum is 22.
The square root of 105103552 is about 10252.0023410064. The cubic root of 105103552 is about 471.9244349010.
The spelling of 105103552 in words is "one hundred five million, one hundred three thousand, five hundred fifty-two".
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