Base | Representation |
---|---|
bin | 1001110110011111010111… |
… | …1110100100000101001111 |
3 | 1102100111121112121010210221 |
4 | 2131213311332210011033 |
5 | 2404431400234344410 |
6 | 35012010554212211 |
7 | 2165365412351203 |
oct | 235476576440517 |
9 | 42314545533727 |
10 | 10831739371855 |
11 | 34a6795546646 |
12 | 126b31b724067 |
13 | 6075759501ac |
14 | 29638a912b03 |
15 | 13bb598dd4da |
hex | 9d9f5fa414f |
10831739371855 has 8 divisors (see below), whose sum is σ = 13085322732000. Its totient is φ = 8607234506976.
The previous prime is 10831739371813. The next prime is 10831739371897. The reversal of 10831739371855 is 55817393713801.
It is an interprime number because it is at equal distance from previous prime (10831739371813) and next prime (10831739371897).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10831739371855 - 27 = 10831739371727 is a prime.
It is a super-2 number, since 2×108317393718552 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10831739371793 and 10831739371802.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7269622995 + ... + 7269624484.
It is an arithmetic number, because the mean of its divisors is an integer number (1635665341500).
Almost surely, 210831739371855 is an apocalyptic number.
10831739371855 is a deficient number, since it is larger than the sum of its proper divisors (2253583360145).
10831739371855 is a wasteful number, since it uses less digits than its factorization.
10831739371855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14539247633.
The product of its (nonzero) digits is 19051200, while the sum is 61.
The spelling of 10831739371855 in words is "ten trillion, eight hundred thirty-one billion, seven hundred thirty-nine million, three hundred seventy-one thousand, eight hundred fifty-five".
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