Base | Representation |
---|---|
bin | 101101000111100000101… |
… | …101011000010110110010 |
3 | 101222101210002111201120000 |
4 | 231013200231120112302 |
5 | 401244201000204132 |
6 | 10332153443330430 |
7 | 436666554116061 |
oct | 55074055302662 |
9 | 11871702451500 |
10 | 3100441413042 |
11 | a95987392a46 |
12 | 420a77680a16 |
13 | 1964a792099c |
14 | aa0c281c1d8 |
15 | 559b25c287c |
hex | 2d1e0b585b2 |
3100441413042 has 80 divisors (see below), whose sum is σ = 7147867339800. Its totient is φ = 1003742191872.
The previous prime is 3100441413037. The next prime is 3100441413059. The reversal of 3100441413042 is 2403141440013.
3100441413042 is a `hidden beast` number, since 310 + 0 + 4 + 4 + 1 + 41 + 304 + 2 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 2876921430201 + 223519982841 = 1696149^2 + 472779^2 .
It is a super-2 number, since 2×31004414130422 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 3100441412997 and 3100441413015.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2874334 + ... + 3802982.
Almost surely, 23100441413042 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3100441413042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3573933669900).
3100441413042 is an abundant number, since it is smaller than the sum of its proper divisors (4047425926758).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3100441413042 is a wasteful number, since it uses less digits than its factorization.
3100441413042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 929257 (or 929248 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 3100441413042 its reverse (2403141440013), we get a palindrome (5503582853055).
The spelling of 3100441413042 in words is "three trillion, one hundred billion, four hundred forty-one million, four hundred thirteen thousand, forty-two".
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