Base | Representation |
---|---|
bin | 1110010010101011101… |
… | …0111101010101101110 |
3 | 212110202122002122211120 |
4 | 3210222322331111232 |
5 | 13010323002001132 |
6 | 304444005201410 |
7 | 23511354025641 |
oct | 3445272752556 |
9 | 773678078746 |
10 | 245533234542 |
11 | 95148123252 |
12 | 3b704700266 |
13 | 1a1cc8506cb |
14 | bc534b7a58 |
15 | 65c0ae302c |
hex | 392aebd56e |
245533234542 has 32 divisors (see below), whose sum is σ = 530882678400. Its totient is φ = 75441220128.
The previous prime is 245533234537. The next prime is 245533234553. The reversal of 245533234542 is 245432335542.
It is a junction number, because it is equal to n+sod(n) for n = 245533234494 and 245533234503.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 29101192 + ... + 29109627.
It is an arithmetic number, because the mean of its divisors is an integer number (16590083700).
Almost surely, 2245533234542 is an apocalyptic number.
245533234542 is an abundant number, since it is smaller than the sum of its proper divisors (285349443858).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245533234542 is a wasteful number, since it uses less digits than its factorization.
245533234542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58210880.
The product of its digits is 1728000, while the sum is 42.
The spelling of 245533234542 in words is "two hundred forty-five billion, five hundred thirty-three million, two hundred thirty-four thousand, five hundred forty-two".
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