Base | Representation |
---|---|
bin | 11111000000010001011… |
… | …000110111110011000100 |
3 | 21112200102212100012210002 |
4 | 133000101120313303010 |
5 | 234401424422331432 |
6 | 4310440532020432 |
7 | 306634100015360 |
oct | 37002130676304 |
9 | 7480385305702 |
10 | 2130595511492 |
11 | 751642692578 |
12 | 2a4b10161718 |
13 | 125bb6922766 |
14 | 7519b0942a0 |
15 | 3a64d273e62 |
hex | 1f011637cc4 |
2130595511492 has 48 divisors (see below), whose sum is σ = 4508004480000. Its totient is φ = 860706769824.
The previous prime is 2130595511491. The next prime is 2130595511507. The reversal of 2130595511492 is 2941155950312.
It is not an unprimeable number, because it can be changed into a prime (2130595511491) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9956642 + ... + 10168377.
It is an arithmetic number, because the mean of its divisors is an integer number (93916760000).
Almost surely, 22130595511492 is an apocalyptic number.
It is an amenable number.
2130595511492 is an abundant number, since it is smaller than the sum of its proper divisors (2377408968508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2130595511492 is a wasteful number, since it uses less digits than its factorization.
2130595511492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20125248 (or 20125246 counting only the distinct ones).
The product of its (nonzero) digits is 486000, while the sum is 47.
The spelling of 2130595511492 in words is "two trillion, one hundred thirty billion, five hundred ninety-five million, five hundred eleven thousand, four hundred ninety-two".
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