Base | Representation |
---|---|
bin | 11111000110011000101… |
… | …111010001101011101100 |
3 | 21120022101102222121122112 |
4 | 133012120233101223230 |
5 | 240003401241314030 |
6 | 4313444235103152 |
7 | 310255564054352 |
oct | 37063057215354 |
9 | 7508342877575 |
10 | 2137161276140 |
11 | 754401908750 |
12 | 2a6242ba1ab8 |
13 | 1266c1c8b3b7 |
14 | 756210977d2 |
15 | 3a8d48b5a95 |
hex | 1f198bd1aec |
2137161276140 has 48 divisors (see below), whose sum is σ = 4898976556320. Its totient is φ = 776683783680.
The previous prime is 2137161276049. The next prime is 2137161276191. The reversal of 2137161276140 is 416721617312.
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, 2543057 + ... + 3277416.
It is an arithmetic number, because the mean of its divisors is an integer number (102062011590).
Almost surely, 22137161276140 is an apocalyptic number.
2137161276140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2137161276140 is an abundant number, since it is smaller than the sum of its proper divisors (2761815280180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2137161276140 is a wasteful number, since it uses less digits than its factorization.
2137161276140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5822162 (or 5822160 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 41.
The spelling of 2137161276140 in words is "two trillion, one hundred thirty-seven billion, one hundred sixty-one million, two hundred seventy-six thousand, one hundred forty".
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