Base | Representation |
---|---|
bin | 1110100110000000… |
… | …10111010011110100 |
3 | 202020001001001101010 |
4 | 13103000113103310 |
5 | 112021233232343 |
6 | 3333244232220 |
7 | 365105604651 |
oct | 72300272364 |
9 | 22201031333 |
10 | 7835055348 |
11 | 336075905a |
12 | 1627b3b670 |
13 | 97b310b33 |
14 | 54480cc28 |
15 | 30ccb7d33 |
hex | 1d30174f4 |
7835055348 has 12 divisors (see below), whose sum is σ = 18281795840. Its totient is φ = 2611685112.
The previous prime is 7835055341. The next prime is 7835055359. The reversal of 7835055348 is 8435505387.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×78350553482 (a number of 21 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 7835055297 and 7835055306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7835055341) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326460628 + ... + 326460651.
Almost surely, 27835055348 is an apocalyptic number.
It is an amenable number.
7835055348 is an abundant number, since it is smaller than the sum of its proper divisors (10446740492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7835055348 is a wasteful number, since it uses less digits than its factorization.
7835055348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 652921286 (or 652921284 counting only the distinct ones).
The product of its (nonzero) digits is 2016000, while the sum is 48.
The square root of 7835055348 is about 88515.8480047500. The cubic root of 7835055348 is about 1986.1590473092.
The spelling of 7835055348 in words is "seven billion, eight hundred thirty-five million, fifty-five thousand, three hundred forty-eight".
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