Base | Representation |
---|---|
bin | 1101101001100001011111… |
… | …01110001111001101110110 |
3 | 10221021022110111121000221102 |
4 | 12310300233232033031312 |
5 | 12413222214210131200 |
6 | 143500131144050102 |
7 | 6215304460401161 |
oct | 664605756171566 |
9 | 127238414530842 |
10 | 30014032114550 |
11 | 9621974734440 |
12 | 3448b06763932 |
13 | 13994075b3703 |
14 | 75a988c22ad8 |
15 | 370b01b526d5 |
hex | 1b4c2fb8f376 |
30014032114550 has 192 divisors, whose sum is σ = 64067820182784. Its totient is φ = 10361552140800.
The previous prime is 30014032114537. The next prime is 30014032114579. The reversal of 30014032114550 is 5541123041003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 872407649 + ... + 872442051.
It is an arithmetic number, because the mean of its divisors is an integer number (333686563452).
Almost surely, 230014032114550 is an apocalyptic number.
30014032114550 is an abundant number, since it is smaller than the sum of its proper divisors (34053788068234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30014032114550 is a wasteful number, since it uses less digits than its factorization.
30014032114550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35503 (or 35498 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 29.
Adding to 30014032114550 its reverse (5541123041003), we get a palindrome (35555155155553).
The spelling of 30014032114550 in words is "thirty trillion, fourteen billion, thirty-two million, one hundred fourteen thousand, five hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •