Base | Representation |
---|---|
bin | 1101101101100011111101… |
… | …00100111100000001000110 |
3 | 10221202120122001121201011211 |
4 | 12312301332210330001012 |
5 | 12423010410232431100 |
6 | 144044000301322034 |
7 | 6231316226253031 |
oct | 666617644740106 |
9 | 127676561551154 |
10 | 30152794030150 |
11 | 967580116a430 |
12 | 346b99186631a |
13 | 13a951c80858c |
14 | 76358dc4a018 |
15 | 374523d141ba |
hex | 1b6c7e93c046 |
30152794030150 has 48 divisors (see below), whose sum is σ = 61788530267568. Its totient is φ = 10856091440000.
The previous prime is 30152794030127. The next prime is 30152794030153. The reversal of 30152794030150 is 5103049725103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30152794030153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 271346737 + ... + 271457836.
It is an arithmetic number, because the mean of its divisors is an integer number (1287261047241).
Almost surely, 230152794030150 is an apocalyptic number.
30152794030150 is an abundant number, since it is smaller than the sum of its proper divisors (31635736237418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30152794030150 is a wasteful number, since it uses less digits than its factorization.
30152794030150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 542804697 (or 542804692 counting only the distinct ones).
The product of its (nonzero) digits is 113400, while the sum is 40.
The spelling of 30152794030150 in words is "thirty trillion, one hundred fifty-two billion, seven hundred ninety-four million, thirty thousand, one hundred fifty".
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