Base | Representation |
---|---|
bin | 11111000000000110101… |
… | …001001111101100100110 |
3 | 21112122222022011012102011 |
4 | 133000012221033230212 |
5 | 234401042301114220 |
6 | 4310411012304434 |
7 | 306626450606260 |
oct | 37000651175446 |
9 | 7478868135364 |
10 | 2130415254310 |
11 | 75155a9646a2 |
12 | 2a4a7b91211a |
13 | 125b8848b7c5 |
14 | 75181170b30 |
15 | 3a63c51965a |
hex | 1f006a4fb26 |
2130415254310 has 16 divisors (see below), whose sum is σ = 4382568523296. Its totient is φ = 730428087168.
The previous prime is 2130415254287. The next prime is 2130415254313. The reversal of 2130415254310 is 134525140312.
It is a super-2 number, since 2×21304152543102 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2130415254313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15217251747 + ... + 15217251886.
It is an arithmetic number, because the mean of its divisors is an integer number (273910532706).
Almost surely, 22130415254310 is an apocalyptic number.
2130415254310 is an abundant number, since it is smaller than the sum of its proper divisors (2252153268986).
2130415254310 is a wasteful number, since it uses less digits than its factorization.
2130415254310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30434503647.
The product of its (nonzero) digits is 14400, while the sum is 31.
The spelling of 2130415254310 in words is "two trillion, one hundred thirty billion, four hundred fifteen million, two hundred fifty-four thousand, three hundred ten".
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