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76848511234 = 2111922323697
BaseRepresentation
bin100011110010010000…
…1110011100100000010
321100100201000212010211
41013210201303210002
52224341204324414
655145334144334
75360243365465
oct1074441634402
9240321025124
1076848511234
112a655a87a10
1212a884b20aa
13732924cb71
143a103bb2dc
151eeb9a43c4
hex11e4873902

76848511234 has 48 divisors (see below), whose sum is σ = 133002859680. Its totient is φ = 32935351680.

The previous prime is 76848511231. The next prime is 76848511247. The reversal of 76848511234 is 43211584867.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76848511231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20784874 + ... + 20788570.

It is an arithmetic number, because the mean of its divisors is an integer number (2770892910).

Almost surely, 276848511234 is an apocalyptic number.

76848511234 is a deficient number, since it is larger than the sum of its proper divisors (56154348446).

76848511234 is a wasteful number, since it uses less digits than its factorization.

76848511234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4175 (or 3952 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 49.

The spelling of 76848511234 in words is "seventy-six billion, eight hundred forty-eight million, five hundred eleven thousand, two hundred thirty-four".

Divisors: 1 2 11 19 22 38 209 223 418 446 2453 3697 4237 4906 7394 8474 40667 46607 49729 70243 81334 93214 99458 140486 547019 772673 824431 944851 1094038 1545346 1648862 1889702 9068741 10393361 15664189 18137482 20786722 31328378 172306079 183848113 344612158 367696226 2022329243 3493114147 4044658486 6986228294 38424255617 76848511234