Base | Representation |
---|---|
bin | 110011101001010111001… |
… | …1110111001111010110011 |
3 | 221010120201200122001220010 |
4 | 1213102232132321322303 |
5 | 1412244120101411011 |
6 | 23032512453350003 |
7 | 1331554225425306 |
oct | 147225636717263 |
9 | 27116650561803 |
10 | 7098213310131 |
11 | 22973763aa949 |
12 | 967821338303 |
13 | 3c6487c28418 |
14 | 1a77abc86b3d |
15 | c4992b5e1a6 |
hex | 674ae7b9eb3 |
7098213310131 has 16 divisors (see below), whose sum is σ = 9472809632000. Its totient is φ = 4727881342368.
The previous prime is 7098213310099. The next prime is 7098213310163. The reversal of 7098213310131 is 1310133128907.
It is an interprime number because it is at equal distance from previous prime (7098213310099) and next prime (7098213310163).
It is not a de Polignac number, because 7098213310131 - 25 = 7098213310099 is a prime.
It is a super-4 number, since 4×70982133101314 (a number of 53 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 7098213310131.
It is not an unprimeable number, because it can be changed into a prime (7098213310231) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16242570 + ... + 16673856.
It is an arithmetic number, because the mean of its divisors is an integer number (592050602000).
Almost surely, 27098213310131 is an apocalyptic number.
7098213310131 is a deficient number, since it is larger than the sum of its proper divisors (2374596321869).
7098213310131 is a wasteful number, since it uses less digits than its factorization.
7098213310131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 436218.
The product of its (nonzero) digits is 27216, while the sum is 39.
The spelling of 7098213310131 in words is "seven trillion, ninety-eight billion, two hundred thirteen million, three hundred ten thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •