Base | Representation |
---|---|
bin | 1101110010110111101000… |
… | …00011010100011111111010 |
3 | 10222102000100000020102122102 |
4 | 12321123310003110133322 |
5 | 12434002343302233300 |
6 | 144303435511023402 |
7 | 6250433245533452 |
oct | 671336403243772 |
9 | 128360300212572 |
10 | 30335153555450 |
11 | 9736080389917 |
12 | 349b1a566ab62 |
13 | 13c0792236b33 |
14 | 76c32d16ad62 |
15 | 37914874b0d5 |
hex | 1b96f40d47fa |
30335153555450 has 12 divisors (see below), whose sum is σ = 56423385613230. Its totient is φ = 12134061422160.
The previous prime is 30335153555383. The next prime is 30335153555453. The reversal of 30335153555450 is 5455535153303.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 29378925774289 + 956227781161 = 5420233^2 + 977869^2 .
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 30335153555395 and 30335153555404.
It is not an unprimeable number, because it can be changed into a prime (30335153555453) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 303351535505 + ... + 303351535604.
Almost surely, 230335153555450 is an apocalyptic number.
30335153555450 is a deficient number, since it is larger than the sum of its proper divisors (26088232057780).
30335153555450 is a wasteful number, since it uses less digits than its factorization.
30335153555450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 606703071121 (or 606703071116 counting only the distinct ones).
The product of its (nonzero) digits is 5062500, while the sum is 47.
The spelling of 30335153555450 in words is "thirty trillion, three hundred thirty-five billion, one hundred fifty-three million, five hundred fifty-five thousand, four hundred fifty".
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