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84741371 = 1113592597
BaseRepresentation
bin1010000110100…
…00110011111011
312220110022022022
411003100303323
5133143210441
612224145055
72046201251
oct503206373
9186408268
1084741371
114391a4a0
122446818b
1314730530
14b37c5d1
15768d84b
hex50d0cfb

84741371 has 8 divisors (see below), whose sum is σ = 99556464. Its totient is φ = 71111520.

The previous prime is 84741341. The next prime is 84741373. The reversal of 84741371 is 17314748.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 84741371 - 222 = 80547067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84741373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296156 + ... + 296441.

It is an arithmetic number, because the mean of its divisors is an integer number (12444558).

Almost surely, 284741371 is an apocalyptic number.

84741371 is a deficient number, since it is larger than the sum of its proper divisors (14815093).

84741371 is a wasteful number, since it uses less digits than its factorization.

84741371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592621.

The product of its digits is 18816, while the sum is 35.

The square root of 84741371 is about 9205.5076448830. The cubic root of 84741371 is about 439.2365739038.

The spelling of 84741371 in words is "eighty-four million, seven hundred forty-one thousand, three hundred seventy-one".

Divisors: 1 11 13 143 592597 6518567 7703761 84741371