Base | Representation |
---|---|
bin | 100001010100110000101100… |
… | …1000000110110100010100111 |
3 | 1102102212102100220211021102111 |
4 | 1002221201121000312202213 |
5 | 301410022303340204111 |
6 | 2515231300013221451 |
7 | 115512353263663135 |
oct | 10251413100664247 |
9 | 1372772326737374 |
10 | 293124421413031 |
11 | 8544240717135a |
12 | 28a61587791887 |
13 | c77368bcb31a0 |
14 | 5255424c36755 |
15 | 23d4c8b37da21 |
hex | 10a98590368a7 |
293124421413031 has 8 divisors (see below), whose sum is σ = 319668307676480. Its totient is φ = 267151371413472.
The previous prime is 293124421413017. The next prime is 293124421413071. The reversal of 293124421413031 is 130314124421392.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 293124421413031 - 211 = 293124421410983 is a prime.
It is a super-3 number, since 3×2931244214130313 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (293124421413071) 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, 142709064900 + ... + 142709066953.
It is an arithmetic number, because the mean of its divisors is an integer number (39958538459560).
Almost surely, 2293124421413031 is an apocalyptic number.
293124421413031 is a deficient number, since it is larger than the sum of its proper divisors (26543886263449).
293124421413031 is a wasteful number, since it uses less digits than its factorization.
293124421413031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 285418131945.
The product of its (nonzero) digits is 124416, while the sum is 40.
The spelling of 293124421413031 in words is "two hundred ninety-three trillion, one hundred twenty-four billion, four hundred twenty-one million, four hundred thirteen thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •