Base | Representation |
---|---|
bin | 11100010001111111… |
… | …101001100011101101 |
3 | 2220101022020121201211 |
4 | 130101333221203231 |
5 | 444142331402122 |
6 | 21541131034421 |
7 | 2123341266535 |
oct | 342177514355 |
9 | 86338217654 |
10 | 30366669037 |
11 | 119732139a1 |
12 | 5a7589ba11 |
13 | 2b2c336523 |
14 | 16810144c5 |
15 | bcae06877 |
hex | 711fe98ed |
30366669037 has 8 divisors (see below), whose sum is σ = 30474208800. Its totient is φ = 30259247280.
The previous prime is 30366669031. The next prime is 30366669043. The reversal of 30366669037 is 73096666303.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (30366669031) and next prime (30366669043).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30366669037 - 215 = 30366636269 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30366669031) 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, 502962 + ... + 560092.
It is an arithmetic number, because the mean of its divisors is an integer number (3809276100).
Almost surely, 230366669037 is an apocalyptic number.
It is an amenable number.
30366669037 is a deficient number, since it is larger than the sum of its proper divisors (107539763).
30366669037 is a wasteful number, since it uses less digits than its factorization.
30366669037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59003.
The product of its (nonzero) digits is 2204496, while the sum is 49.
The spelling of 30366669037 in words is "thirty billion, three hundred sixty-six million, six hundred sixty-nine thousand, thirty-seven".
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