Base | Representation |
---|---|
bin | 1100100101011111… |
… | …1101100011011100 |
3 | 22201110020200021020 |
4 | 3021113331203130 |
5 | 23404344024402 |
6 | 1315125004140 |
7 | 146502535425 |
oct | 31127754334 |
9 | 8643220236 |
10 | 3378501852 |
11 | 14840924a0 |
12 | 7a3553650 |
13 | 41ac3982b |
14 | 2409b264c |
15 | 14b90c8bc |
hex | c95fd8dc |
3378501852 has 48 divisors (see below), whose sum is σ = 8688513792. Its totient is φ = 1013230080.
The previous prime is 3378501823. The next prime is 3378501859. The reversal of 3378501852 is 2581058733.
It is a super-2 number, since 2×33785018522 = 22828549527934859808, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3378501859) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119128 + ... + 144735.
It is an arithmetic number, because the mean of its divisors is an integer number (181010704).
Almost surely, 23378501852 is an apocalyptic number.
It is an amenable number.
3378501852 is an abundant number, since it is smaller than the sum of its proper divisors (5310011940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3378501852 is a wasteful number, since it uses less digits than its factorization.
3378501852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 263978 (or 263976 counting only the distinct ones).
The product of its (nonzero) digits is 201600, while the sum is 42.
The square root of 3378501852 is about 58124.8815224599. The cubic root of 3378501852 is about 1500.5186135615.
The spelling of 3378501852 in words is "three billion, three hundred seventy-eight million, five hundred one thousand, eight hundred fifty-two".
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