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2027628230 = 25202762823
BaseRepresentation
bin111100011011011…
…0010011011000110
312020022100012000212
41320312302123012
513123033100410
6533111035422
7101150361365
oct17066623306
95208305025
102027628230
119505a8111
1248706bb72
132640cb924
1415340b7dc
15bd01db05
hex78db26c6

2027628230 has 8 divisors (see below), whose sum is σ = 3649730832. Its totient is φ = 811051288.

The previous prime is 2027628221. The next prime is 2027628257. The reversal of 2027628230 is 328267202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×20276282302 = 8222552478185865800, 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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101381402 + ... + 101381421.

It is an arithmetic number, because the mean of its divisors is an integer number (456216354).

Almost surely, 22027628230 is an apocalyptic number.

2027628230 is a deficient number, since it is larger than the sum of its proper divisors (1622102602).

2027628230 is a wasteful number, since it uses less digits than its factorization.

2027628230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202762830.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 2027628230 is about 45029.1930862635. The cubic root of 2027628230 is about 1265.6961033101.

The spelling of 2027628230 in words is "two billion, twenty-seven million, six hundred twenty-eight thousand, two hundred thirty".

Divisors: 1 2 5 10 202762823 405525646 1013814115 2027628230