Base | Representation |
---|---|
bin | 1000111010011010101… |
… | …1100001001010010010 |
3 | 112122020012211020001012 |
4 | 2032212223201022102 |
5 | 10002042242444414 |
6 | 154201551010522 |
7 | 14030314626044 |
oct | 2164653411222 |
9 | 478205736035 |
10 | 153120281234 |
11 | 59a35452678 |
12 | 25813809a42 |
13 | 11592b5890b |
14 | 75a7d47a94 |
15 | 3eb29d233e |
hex | 23a6ae1292 |
153120281234 has 16 divisors (see below), whose sum is σ = 230800788288. Its totient is φ = 76187564112.
The previous prime is 153120281233. The next prime is 153120281261. The reversal of 153120281234 is 432182021351.
153120281234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 153120281234.
It is not an unprimeable number, because it can be changed into a prime (153120281233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129764 + ... + 568400.
It is an arithmetic number, because the mean of its divisors is an integer number (14425049268).
Almost surely, 2153120281234 is an apocalyptic number.
153120281234 is a deficient number, since it is larger than the sum of its proper divisors (77680507054).
153120281234 is a wasteful number, since it uses less digits than its factorization.
153120281234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 439489.
The product of its (nonzero) digits is 11520, while the sum is 32.
The spelling of 153120281234 in words is "one hundred fifty-three billion, one hundred twenty million, two hundred eighty-one thousand, two hundred thirty-four".
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