Base | Representation |
---|---|
bin | 111101010101111111100… |
… | …101001011011101000000 |
3 | 112220222221200022012000020 |
4 | 331111333211023131000 |
5 | 1023031322330320143 |
6 | 12544324151053440 |
7 | 613363050300525 |
oct | 75257745133500 |
9 | 15828850265006 |
10 | 4215503370048 |
11 | 138586a833193 |
12 | 580bab671280 |
13 | 24769c028949 |
14 | 10806243714c |
15 | 749c5525883 |
hex | 3d57f94b740 |
4215503370048 has 28 divisors (see below), whose sum is σ = 11153519333760. Its totient is φ = 1405167789952.
The previous prime is 4215503370031. The next prime is 4215503370073. The reversal of 4215503370048 is 8400733055124.
It is a junction number, because it is equal to n+sod(n) for n = 4215503369991 and 4215503370009.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10977873168 + ... + 10977873551.
Almost surely, 24215503370048 is an apocalyptic number.
4215503370048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
4215503370048 is an abundant number, since it is smaller than the sum of its proper divisors (6938015963712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4215503370048 is a wasteful number, since it uses less digits than its factorization.
4215503370048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21955746734 (or 21955746724 counting only the distinct ones).
The product of its (nonzero) digits is 403200, while the sum is 42.
The spelling of 4215503370048 in words is "four trillion, two hundred fifteen billion, five hundred three million, three hundred seventy thousand, forty-eight".
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