Base | Representation |
---|---|
bin | 1100100000101… |
… | …10001100100000 |
3 | 21022110221021221 |
4 | 12100112030200 |
5 | 203331323022 |
6 | 14225224424 |
7 | 2413022224 |
oct | 620261440 |
9 | 238427257 |
10 | 104948512 |
11 | 54271409 |
12 | 2b192114 |
13 | 18987016 |
14 | dd1c784 |
15 | 9330cc7 |
hex | 6416320 |
104948512 has 12 divisors (see below), whose sum is σ = 206617446. Its totient is φ = 52474240.
The previous prime is 104948491. The next prime is 104948513. The reversal of 104948512 is 215849401.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 86936976 + 18011536 = 9324^2 + 4244^2 .
It is a super-2 number, since 2×1049485122 = 22028380342028288, which contains 22 as substring.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (104948513) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1639789 + ... + 1639852.
Almost surely, 2104948512 is an apocalyptic number.
It is an amenable number.
104948512 is a deficient number, since it is larger than the sum of its proper divisors (101668934).
104948512 is an equidigital number, since it uses as much as digits as its factorization.
104948512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3279651 (or 3279643 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 34.
The square root of 104948512 is about 10244.4381007452. The cubic root of 104948512 is about 471.6922728437.
The spelling of 104948512 in words is "one hundred four million, nine hundred forty-eight thousand, five hundred twelve".
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