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85341495 = 3550311311
BaseRepresentation
bin1010001011000…
…11010100110111
312221120210112010
411011203110313
5133321411440
612245055303
72054251011
oct505432467
9187523463
1085341495
114419a368
12246b7533
13148b0735
14b4971b1
15775b580
hex5163537

85341495 has 16 divisors (see below), whose sum is σ = 136829952. Its totient is φ = 45420960.

The previous prime is 85341491. The next prime is 85341563. The reversal of 85341495 is 59414358.

It is not a de Polignac number, because 85341495 - 22 = 85341491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85341491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1890 + ... + 13200.

It is an arithmetic number, because the mean of its divisors is an integer number (8551872).

Almost surely, 285341495 is an apocalyptic number.

85341495 is a deficient number, since it is larger than the sum of its proper divisors (51488457).

85341495 is a wasteful number, since it uses less digits than its factorization.

85341495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11822.

The product of its digits is 86400, while the sum is 39.

The square root of 85341495 is about 9238.0460596384. The cubic root of 85341495 is about 440.2710021289.

The spelling of 85341495 in words is "eighty-five million, three hundred forty-one thousand, four hundred ninety-five".

Divisors: 1 3 5 15 503 1509 2515 7545 11311 33933 56555 169665 5689433 17068299 28447165 85341495