Search a number
-
+
6834308488 = 237122041223
BaseRepresentation
bin1100101110101101…
…10100010110001000
3122122021221211202121
412113112310112020
5102444040332423
63050054541024
7331234443430
oct62726642610
918567854677
106834308488
112997875137
1213a8967774
1384bba1a27
1448b9492c0
1529eeda45d
hex1975b4588

6834308488 has 16 divisors (see below), whose sum is σ = 14644946880. Its totient is φ = 2928989328.

The previous prime is 6834308477. The next prime is 6834308549. The reversal of 6834308488 is 8848034386.

It is a super-2 number, since 2×68343084882 = 93415545018297692288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61020556 + ... + 61020667.

It is an arithmetic number, because the mean of its divisors is an integer number (915309180).

Almost surely, 26834308488 is an apocalyptic number.

It is an amenable number.

6834308488 is an abundant number, since it is smaller than the sum of its proper divisors (7810638392).

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

6834308488 is a wasteful number, since it uses less digits than its factorization.

6834308488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122041236 (or 122041232 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 52.

The square root of 6834308488 is about 82669.8765452084. The cubic root of 6834308488 is about 1897.7173407067.

The spelling of 6834308488 in words is "six billion, eight hundred thirty-four million, three hundred eight thousand, four hundred eighty-eight".

Divisors: 1 2 4 7 8 14 28 56 122041223 244082446 488164892 854288561 976329784 1708577122 3417154244 6834308488