Base | Representation |
---|---|
bin | 100011110011111101001111… |
… | …011010011101111100111100 |
3 | 202122200001101121212100220011 |
4 | 203303331033122131330330 |
5 | 131121003223440100413 |
6 | 1314551242240433004 |
7 | 45114102215060341 |
oct | 4363751732357474 |
9 | 678601347770804 |
10 | 157502078050108 |
11 | 4620428aa96890 |
12 | 157b8b5b318764 |
13 | 69b64c79b634c |
14 | 2ac71d984a7c8 |
15 | 1331eccde033d |
hex | 8f3f4f69df3c |
157502078050108 has 48 divisors (see below), whose sum is σ = 308750913918720. Its totient is φ = 69695146540800.
The previous prime is 157502078050061. The next prime is 157502078050277. The reversal of 157502078050108 is 801050870205751.
157502078050108 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294252333 + ... + 294787108.
It is an arithmetic number, because the mean of its divisors is an integer number (6432310706640).
Almost surely, 2157502078050108 is an apocalyptic number.
It is an amenable number.
157502078050108 is a deficient number, since it is larger than the sum of its proper divisors (151248835868612).
157502078050108 is a wasteful number, since it uses less digits than its factorization.
157502078050108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 589039618 (or 589039616 counting only the distinct ones).
The product of its (nonzero) digits is 784000, while the sum is 49.
The spelling of 157502078050108 in words is "one hundred fifty-seven trillion, five hundred two billion, seventy-eight million, fifty thousand, one hundred eight".
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