Base | Representation |
---|---|
bin | 11011100000000101… |
… | …01000001111011101 |
3 | 1102002222021101100210 |
4 | 31300002220033131 |
5 | 220214221423242 |
6 | 10441025243033 |
7 | 1031611235220 |
oct | 156002501735 |
9 | 42088241323 |
10 | 14764639197 |
11 | 6297287a60 |
12 | 2a40793479 |
13 | 1513b609c9 |
14 | a00c795b7 |
15 | 5b6322d9c |
hex | 3700a83dd |
14764639197 has 32 divisors (see below), whose sum is σ = 24553036800. Its totient is φ = 7667061120.
The previous prime is 14764639189. The next prime is 14764639199. The reversal of 14764639197 is 79193646741.
It is not a de Polignac number, because 14764639197 - 23 = 14764639189 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14764639199) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 693838 + ... + 714800.
It is an arithmetic number, because the mean of its divisors is an integer number (767282400).
Almost surely, 214764639197 is an apocalyptic number.
It is an amenable number.
14764639197 is a deficient number, since it is larger than the sum of its proper divisors (9788397603).
14764639197 is a wasteful number, since it uses less digits than its factorization.
14764639197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24033.
The product of its digits is 6858432, while the sum is 57.
The spelling of 14764639197 in words is "fourteen billion, seven hundred sixty-four million, six hundred thirty-nine thousand, one hundred ninety-seven".
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