Base | Representation |
---|---|
bin | 10110010111111000001100… |
… | …10010111000100011001010 |
3 | 20110012101002211112021120100 |
4 | 23023330012102320203022 |
5 | 22422033430213123234 |
6 | 252345404404110230 |
7 | 13235335664603604 |
oct | 1313740622704312 |
9 | 213171084467510 |
10 | 49198955989194 |
11 | 14749184050650 |
12 | 5627106995376 |
13 | 215b59839a13b |
14 | c2135675a174 |
15 | 5a4b9ed96399 |
hex | 2cbf064b88ca |
49198955989194 has 24 divisors (see below), whose sum is σ = 116288441429472. Its totient is φ = 14908774542120.
The previous prime is 49198955989189. The next prime is 49198955989201.
49198955989194 is a `hidden beast` number, since 4 + 9 + 1 + 9 + 8 + 9 + 5 + 598 + 9 + 1 + 9 + 4 = 666.
49198955989194 is nontrivially palindromic in base 10.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124239787654 + ... + 124239788049.
It is an arithmetic number, because the mean of its divisors is an integer number (4845351726228).
Almost surely, 249198955989194 is an apocalyptic number.
49198955989194 is an abundant number, since it is smaller than the sum of its proper divisors (67089485440278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49198955989194 is a wasteful number, since it uses less digits than its factorization.
49198955989194 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 248479575722 (or 248479575719 counting only the distinct ones).
The product of its digits is 13604889600, while the sum is 90.
The spelling of 49198955989194 in words is "forty-nine trillion, one hundred ninety-eight billion, nine hundred fifty-five million, nine hundred eighty-nine thousand, one hundred ninety-four".
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