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6800741148 = 2231499378071
BaseRepresentation
bin1100101010101101…
…10001001100011100
3122112221210110000210
412111112301030130
5102411442204043
63042455252420
7330346226445
oct62526611434
918487713023
106800741148
11297a928533
12139967a110
13844c4b0b6
144872cc2cc
1529c0a9633
hex1955b131c

6800741148 has 24 divisors (see below), whose sum is σ = 15879024000. Its totient is φ = 2265395440.

The previous prime is 6800741113. The next prime is 6800741173. The reversal of 6800741148 is 8411470086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171048 + ... + 207023.

It is an arithmetic number, because the mean of its divisors is an integer number (661626000).

Almost surely, 26800741148 is an apocalyptic number.

It is an amenable number.

6800741148 is an abundant number, since it is smaller than the sum of its proper divisors (9078282852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6800741148 is a wasteful number, since it uses less digits than its factorization.

6800741148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379577 (or 379575 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 6800741148 is about 82466.6062597461. The cubic root of 6800741148 is about 1894.6053018673.

The spelling of 6800741148 in words is "six billion, eight hundred million, seven hundred forty-one thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 1499 2998 4497 5996 8994 17988 378071 756142 1134213 1512284 2268426 4536852 566728429 1133456858 1700185287 2266913716 3400370574 6800741148