Base | Representation |
---|---|
bin | 100100110000001001111… |
… | …1001010011110011000101 |
3 | 122212220001212210111001211 |
4 | 1021200103321103303011 |
5 | 1130224342111034001 |
6 | 14424255110451421 |
7 | 1030636552613404 |
oct | 111402371236305 |
9 | 18786055714054 |
10 | 5051215330501 |
11 | 167823240738a |
12 | 696b61963b71 |
13 | 2a8434865362 |
14 | 1366a167763b |
15 | 8b5d8b2e351 |
hex | 49813e53cc5 |
5051215330501 has 8 divisors (see below), whose sum is σ = 5052179404440. Its totient is φ = 5050251368448.
The previous prime is 5051215330471. The next prime is 5051215330523. The reversal of 5051215330501 is 1050335121505.
It can be written as a sum of positive squares in 4 ways, for example, as 214730292100 + 4836485038401 = 463390^2 + 2199201^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5051215330501 is a prime.
It is a super-2 number, since 2×50512153305012 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5051215330201) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181625685 + ... + 181653493.
It is an arithmetic number, because the mean of its divisors is an integer number (631522425555).
Almost surely, 25051215330501 is an apocalyptic number.
It is an amenable number.
5051215330501 is a deficient number, since it is larger than the sum of its proper divisors (964073939).
5051215330501 is a wasteful number, since it uses less digits than its factorization.
5051215330501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55943.
The product of its (nonzero) digits is 11250, while the sum is 31.
The spelling of 5051215330501 in words is "five trillion, fifty-one billion, two hundred fifteen million, three hundred thirty thousand, five hundred one".
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