Base | Representation |
---|---|
bin | 1001110100111010110000… |
… | …1110001001001000101111 |
3 | 1102020220220100201111211112 |
4 | 2131032230032021020233 |
5 | 2404011042411404111 |
6 | 34551343031342235 |
7 | 2163421222556156 |
oct | 235165416111057 |
9 | 42226810644745 |
10 | 10804732138031 |
11 | 3496296682097 |
12 | 1266042b2197b |
13 | 604b60608b70 |
14 | 294d47b4a59d |
15 | 13b0c88c9e8b |
hex | 9d3ac38922f |
10804732138031 has 8 divisors (see below), whose sum is σ = 11635891451184. Its totient is φ = 9973576549440.
The previous prime is 10804732138003. The next prime is 10804732138061. The reversal of 10804732138031 is 13083123740801.
10804732138031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 10804732138031 - 210 = 10804732137007 is a prime.
It is a super-2 number, since 2×108047321380312 (a number of 27 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10804732138031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10804732138001) 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, 9082100 + ... + 10202646.
It is an arithmetic number, because the mean of its divisors is an integer number (1454486431398).
Almost surely, 210804732138031 is an apocalyptic number.
10804732138031 is a deficient number, since it is larger than the sum of its proper divisors (831159313153).
10804732138031 is a wasteful number, since it uses less digits than its factorization.
10804732138031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1862281.
The product of its (nonzero) digits is 96768, while the sum is 41.
Adding to 10804732138031 its reverse (13083123740801), we get a palindrome (23887855878832).
The spelling of 10804732138031 in words is "ten trillion, eight hundred four billion, seven hundred thirty-two million, one hundred thirty-eight thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •