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5621323190 = 2571727117431
BaseRepresentation
bin1010011110000111…
…01001010110110110
3112111202111210202012
411033003221112312
543003024320230
62325444244222
7256205313230
oct51703512666
915452453665
105621323190
1124250aa34a
12110a6a0672
136b77b1c52
143b47d9250
1522d787395
hex14f0e95b6

5621323190 has 64 divisors (see below), whose sum is σ = 12289978368. Its totient is φ = 1807142400.

The previous prime is 5621323189. The next prime is 5621323237. The reversal of 5621323190 is 913231265.

It is a super-2 number, since 2×56213231902 = 63198548812863552200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 313775 + ... + 331205.

It is an arithmetic number, because the mean of its divisors is an integer number (192030912).

Almost surely, 25621323190 is an apocalyptic number.

5621323190 is an abundant number, since it is smaller than the sum of its proper divisors (6668655178).

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

5621323190 is a wasteful number, since it uses less digits than its factorization.

5621323190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17733.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 5621323190 is about 74975.4839264142. The cubic root of 5621323190 is about 1778.0590708699.

The spelling of 5621323190 in words is "five billion, six hundred twenty-one million, three hundred twenty-three thousand, one hundred ninety".

Divisors: 1 2 5 7 10 14 17 34 35 70 85 119 170 238 271 542 595 1190 1355 1897 2710 3794 4607 9214 9485 17431 18970 23035 32249 34862 46070 64498 87155 122017 161245 174310 244034 296327 322490 592654 610085 1220170 1481635 2074289 2963270 4148578 4723801 9447602 10371445 20742890 23619005 33066607 47238010 66133214 80304617 160609234 165333035 330666070 401523085 562132319 803046170 1124264638 2810661595 5621323190