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35141970 = 2351171399
BaseRepresentation
bin1000011000001…
…1100101010010
32110010101201110
42012003211102
532444020340
63253114150
7604462503
oct206034522
973111643
1035141970
1118922756
12b928956
137385586
14494abaa
153142680
hex2183952

35141970 has 16 divisors (see below), whose sum is σ = 84340800. Its totient is φ = 9371184.

The previous prime is 35141959. The next prime is 35141987. The reversal of 35141970 is 7914153.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1171399 = 35141970 / (3 + 5 + 1 + 4 + 1 + 9 + 7 + 0).

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, 585670 + ... + 585729.

It is an arithmetic number, because the mean of its divisors is an integer number (5271300).

Almost surely, 235141970 is an apocalyptic number.

35141970 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

35141970 is an abundant number, since it is smaller than the sum of its proper divisors (49198830).

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

35141970 is a wasteful number, since it uses less digits than its factorization.

35141970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171409.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 35141970 is about 5928.0662951759. The cubic root of 35141970 is about 327.5483136772.

The spelling of 35141970 in words is "thirty-five million, one hundred forty-one thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 1171399 2342798 3514197 5856995 7028394 11713990 17570985 35141970