Search a number
-
+
6823093229745 = 351334990221691
BaseRepresentation
bin110001101001010000000…
…0011000101100010110001
3220011021121002122220122020
41203102200003011202301
51343242143331322440
622302252531302053
71302644416346502
oct143224003054261
926137532586566
106823093229745
1121a0726283491
1292244014a929
133a65517ab650
1419834d190ba9
15bc73e8533d0
hex634a00c58b1

6823093229745 has 16 divisors (see below), whose sum is σ = 11756714488512. Its totient is φ = 3359061282240.

The previous prime is 6823093229737. The next prime is 6823093229779. The reversal of 6823093229745 is 5479223903286.

It is not a de Polignac number, because 6823093229745 - 23 = 6823093229737 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17495110651 + ... + 17495111040.

It is an arithmetic number, because the mean of its divisors is an integer number (734794655532).

Almost surely, 26823093229745 is an apocalyptic number.

6823093229745 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6823093229745 is a deficient number, since it is larger than the sum of its proper divisors (4933621258767).

6823093229745 is a wasteful number, since it uses less digits than its factorization.

6823093229745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34990221712.

The product of its (nonzero) digits is 39191040, while the sum is 60.

The spelling of 6823093229745 in words is "six trillion, eight hundred twenty-three billion, ninety-three million, two hundred twenty-nine thousand, seven hundred forty-five".

Divisors: 1 3 5 13 15 39 65 195 34990221691 104970665073 174951108455 454872881983 524853325365 1364618645949 2274364409915 6823093229745