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3190003190 = 2511291019901
BaseRepresentation
bin1011111000100011…
…1001010111110110
322020022112221201022
42332020321113312
523013120100230
61244312501142
7142023402563
oct27610712766
98208487638
103190003190
111397745680
127503aa7b2
133bab7b56a
1422394586a
1513a0c61e5
hexbe2395f6

3190003190 has 64 divisors (see below), whose sum is σ = 6544825920. Its totient is φ = 1108800000.

The previous prime is 3190003171. The next prime is 3190003217. The reversal of 3190003190 is 913000913.

It is a super-2 number, since 2×31900031902 = 20352240704420352200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 317240 + ... + 327140.

It is an arithmetic number, because the mean of its divisors is an integer number (102262905).

Almost surely, 23190003190 is an apocalyptic number.

3190003190 is an abundant number, since it is smaller than the sum of its proper divisors (3354822730).

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

3190003190 is a wasteful number, since it uses less digits than its factorization.

3190003190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10049.

The product of its (nonzero) digits is 729, while the sum is 26.

The square root of 3190003190 is about 56480.1132258072. The cubic root of 3190003190 is about 1472.0764752698.

It can be divided in two parts, 319000 and 3190, that multiplied together give a square (1017610000 = 319002).

The spelling of 3190003190 in words is "three billion, one hundred ninety million, three thousand, one hundred ninety".

Divisors: 1 2 5 10 11 22 29 55 58 101 110 145 202 290 319 505 638 1010 1111 1595 2222 2929 3190 5555 5858 9901 11110 14645 19802 29290 32219 49505 64438 99010 108911 161095 217822 287129 322190 544555 574258 1000001 1089110 1435645 2000002 2871290 3158419 5000005 6316838 10000010 11000011 15792095 22000022 29000029 31584190 55000055 58000058 110000110 145000145 290000290 319000319 638000638 1595001595 3190003190