Base | Representation |
---|---|
bin | 11111000000101011101… |
… | …110010001000001101110 |
3 | 21112201120122200210100211 |
4 | 133000223232101001232 |
5 | 234403331023434340 |
6 | 4310552433413034 |
7 | 306651043260532 |
oct | 37005356210156 |
9 | 7481518623324 |
10 | 2131037327470 |
11 | 75184a019447 |
12 | 2a501410a17a |
13 | 125c5731532c |
14 | 751dda21bc2 |
15 | 3a676e475ea |
hex | 1f02bb9106e |
2131037327470 has 32 divisors (see below), whose sum is σ = 4062106708416. Its totient is φ = 802154304000.
The previous prime is 2131037327459. The next prime is 2131037327543. The reversal of 2131037327470 is 747237301312.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231520 + ... + 2077420.
It is an arithmetic number, because the mean of its divisors is an integer number (126940834638).
Almost surely, 22131037327470 is an apocalyptic number.
2131037327470 is a deficient number, since it is larger than the sum of its proper divisors (1931069380946).
2131037327470 is a wasteful number, since it uses less digits than its factorization.
2131037327470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1852716.
The product of its (nonzero) digits is 148176, while the sum is 40.
The spelling of 2131037327470 in words is "two trillion, one hundred thirty-one billion, thirty-seven million, three hundred twenty-seven thousand, four hundred seventy".
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