Base | Representation |
---|---|
bin | 10011000111010101… |
… | …10000000100111100 |
3 | 222111011220222110100 |
4 | 21203222300010330 |
5 | 132004043222243 |
6 | 4414144041100 |
7 | 512206201632 |
oct | 114352600474 |
9 | 28434828410 |
10 | 10262085948 |
11 | 4396753074 |
12 | 1ba4903190 |
13 | c770a200a |
14 | 6d4ca7352 |
15 | 400dcd0d3 |
hex | 263ab013c |
10262085948 has 18 divisors (see below), whose sum is σ = 25940272904. Its totient is φ = 3420695304.
The previous prime is 10262085947. The next prime is 10262085949. The reversal of 10262085948 is 84958026201.
10262085948 is a `hidden beast` number, since 10 + 2 + 620 + 8 + 5 + 9 + 4 + 8 = 666.
It is an interprime number because it is at equal distance from previous prime (10262085947) and next prime (10262085949).
It is a tau number, because it is divible by the number of its divisors (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10262085947) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 142528936 + ... + 142529007.
Almost surely, 210262085948 is an apocalyptic number.
10262085948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
10262085948 is an abundant number, since it is smaller than the sum of its proper divisors (15678186956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10262085948 is a wasteful number, since it uses less digits than its factorization.
10262085948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 285057953 (or 285057948 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 45.
The spelling of 10262085948 in words is "ten billion, two hundred sixty-two million, eighty-five thousand, nine hundred forty-eight".
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