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5371018386 = 2317359146677
BaseRepresentation
bin1010000000010001…
…10011110010010010
3111212022112000002220
411000020303302102
541444440042021
62244543321510
7250045621506
oct50010636222
914768460086
105371018386
112306888678
12105a8b0296
136779938b6
1438d480306
152167e2cc6
hex140233c92

5371018386 has 32 divisors (see below), whose sum is σ = 11405681280. Its totient is φ = 1680320256.

The previous prime is 5371018381. The next prime is 5371018417. The reversal of 5371018386 is 6838101735.

It is not an unprimeable number, because it can be changed into a prime (5371018381) 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, 36721 + ... + 109956.

It is an arithmetic number, because the mean of its divisors is an integer number (356427540).

Almost surely, 25371018386 is an apocalyptic number.

5371018386 is an abundant number, since it is smaller than the sum of its proper divisors (6034662894).

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

5371018386 is a wasteful number, since it uses less digits than its factorization.

5371018386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147058.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 5371018386 is about 73287.2320803563. The cubic root of 5371018386 is about 1751.2663906728.

The spelling of 5371018386 in words is "five billion, three hundred seventy-one million, eighteen thousand, three hundred eighty-six".

Divisors: 1 2 3 6 17 34 51 102 359 718 1077 2154 6103 12206 18309 36618 146677 293354 440031 880062 2493509 4987018 7480527 14961054 52657043 105314086 157971129 315942258 895169731 1790339462 2685509193 5371018386