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5920869668 = 227239193897
BaseRepresentation
bin1011000001110100…
…10100110100100100
3120021122011100021012
411200322110310210
544111220312133
62415304441352
7266503363460
oct54072246444
916248140235
105920869668
1125691a401a
121192a79258
1373488149c
144024d14a0
15249c06b48
hex160e94d24

5920869668 has 24 divisors (see below), whose sum is σ = 12356598912. Its totient is φ = 2427188544.

The previous prime is 5920869659. The next prime is 5920869677. The reversal of 5920869668 is 8669680295.

It is an interprime number because it is at equal distance from previous prime (5920869659) and next prime (5920869677).

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, 4596305 + ... + 4597592.

It is an arithmetic number, because the mean of its divisors is an integer number (514858288).

Almost surely, 25920869668 is an apocalyptic number.

It is an amenable number.

5920869668 is an abundant number, since it is smaller than the sum of its proper divisors (6435729244).

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

5920869668 is a wasteful number, since it uses less digits than its factorization.

5920869668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9193931 (or 9193929 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 59.

The square root of 5920869668 is about 76947.1875249512. The cubic root of 5920869668 is about 1809.0969181102.

The spelling of 5920869668 in words is "five billion, nine hundred twenty million, eight hundred sixty-nine thousand, six hundred sixty-eight".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 9193897 18387794 36775588 64357279 128714558 211459631 257429116 422919262 845838524 1480217417 2960434834 5920869668