Base | Representation |
---|---|
bin | 101100101110010101… |
… | …001110011011011011 |
3 | 11120221201210010210122 |
4 | 230232111032123123 |
5 | 1241322110100230 |
6 | 34021101103455 |
7 | 3320012615354 |
oct | 545625163333 |
9 | 146851703718 |
10 | 48021956315 |
11 | 19403162603 |
12 | 9382557b8b |
13 | 46b4012388 |
14 | 2477b4cd2b |
15 | 13b0dbcbe5 |
hex | b2e54e6db |
48021956315 has 16 divisors (see below), whose sum is σ = 62616069120. Its totient is φ = 35221534560.
The previous prime is 48021956299. The next prime is 48021956329. The reversal of 48021956315 is 51365912084.
It is a happy number.
It is not a de Polignac number, because 48021956315 - 24 = 48021956299 is a prime.
It is a super-2 number, since 2×480219563152 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8150189 + ... + 8156078.
It is an arithmetic number, because the mean of its divisors is an integer number (3913504320).
Almost surely, 248021956315 is an apocalyptic number.
48021956315 is a deficient number, since it is larger than the sum of its proper divisors (14594112805).
48021956315 is a wasteful number, since it uses less digits than its factorization.
48021956315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16306322.
The product of its (nonzero) digits is 259200, while the sum is 44.
The spelling of 48021956315 in words is "forty-eight billion, twenty-one million, nine hundred fifty-six thousand, three hundred fifteen".
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