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5678948492 = 2272231259749
BaseRepresentation
bin1010100100111110…
…11110000010001100
3112122202221110210122
411102133132002030
543112302322432
62335303324112
7260505160100
oct52237360214
915582843718
105678948492
112454689068
121125a50638
136c670a069
143bc319900
1523386b612
hex1527de08c

5678948492 has 36 divisors (see below), whose sum is σ = 12063366000. Its totient is φ = 2328014304.

The previous prime is 5678948291. The next prime is 5678948501. The reversal of 5678948492 is 2948498765.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 625367 + ... + 634382.

It is an arithmetic number, because the mean of its divisors is an integer number (335093500).

Almost surely, 25678948492 is an apocalyptic number.

It is an amenable number.

5678948492 is an abundant number, since it is smaller than the sum of its proper divisors (6384417508).

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

5678948492 is a wasteful number, since it uses less digits than its factorization.

5678948492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259790 (or 1259781 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 62.

The square root of 5678948492 is about 75358.7983715239. The cubic root of 5678948492 is about 1784.1141727992.

The spelling of 5678948492 in words is "five billion, six hundred seventy-eight million, nine hundred forty-eight thousand, four hundred ninety-two".

Divisors: 1 2 4 7 14 23 28 46 49 92 98 161 196 322 644 1127 2254 4508 1259749 2519498 5038996 8818243 17636486 28974227 35272972 57948454 61727701 115896908 123455402 202819589 246910804 405639178 811278356 1419737123 2839474246 5678948492