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48914677692 = 22323743854017
BaseRepresentation
bin101101100011100010…
…101011111110111100
311200020221121002022100
4231203202223332330
51300134124141232
634245431145100
73351102620526
oct554342537674
9150227532270
1048914677692
1119821073371
129591515190
1347c6c5aa8a
142520532a16
15141445cc7c
hexb638abfbc

48914677692 has 72 divisors (see below), whose sum is σ = 129940546736. Its totient is φ = 15495266304.

The previous prime is 48914677673. The next prime is 48914677717. The reversal of 48914677692 is 29677641984.

48914677692 is a `hidden beast` number, since 4 + 89 + 1 + 467 + 7 + 6 + 92 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 369733 + ... + 484284.

Almost surely, 248914677692 is an apocalyptic number.

It is an amenable number.

48914677692 is an abundant number, since it is smaller than the sum of its proper divisors (81025869044).

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

48914677692 is a wasteful number, since it uses less digits than its factorization.

48914677692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854107 (or 854102 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 63.

The spelling of 48914677692 in words is "forty-eight billion, nine hundred fourteen million, six hundred seventy-seven thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 37 43 74 86 111 129 148 172 222 258 333 387 444 516 666 774 1332 1548 1591 3182 4773 6364 9546 14319 19092 28638 57276 854017 1708034 2562051 3416068 5124102 7686153 10248204 15372306 30744612 31598629 36722731 63197258 73445462 94795887 110168193 126394516 146890924 189591774 220336386 284387661 330504579 379183548 440672772 568775322 661009158 1137550644 1322018316 1358741047 2717482094 4076223141 5434964188 8152446282 12228669423 16304892564 24457338846 48914677692