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2030153025 = 352831013229
BaseRepresentation
bin111100100000001…
…1010110101000001
312020111002110101210
41321000122311001
513124204344100
6533241120333
7101211005325
oct17100326501
95214073353
102030153025
11951a7201a
12487a890a9
132647a3ba4
141538a7985
15bd36bc50
hex7901ad41

2030153025 has 48 divisors (see below), whose sum is σ = 3431655360. Its totient is φ = 1058784000.

The previous prime is 2030153003. The next prime is 2030153053. The reversal of 2030153025 is 5203510302.

It is not a de Polignac number, because 2030153025 - 27 = 2030152897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2030152992 and 2030153010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 627111 + ... + 630339.

It is an arithmetic number, because the mean of its divisors is an integer number (71492820).

Almost surely, 22030153025 is an apocalyptic number.

2030153025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2030153025 is a deficient number, since it is larger than the sum of its proper divisors (1401502335).

2030153025 is a wasteful number, since it uses less digits than its factorization.

2030153025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3426 (or 3421 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 2030153025 is about 45057.2194548221. The cubic root of 2030153025 is about 1266.2212320738.

Adding to 2030153025 its reverse (5203510302), we get a palindrome (7233663327).

The spelling of 2030153025 in words is "two billion, thirty million, one hundred fifty-three thousand, twenty-five".

Divisors: 1 3 5 15 25 75 83 101 249 303 415 505 1245 1515 2075 2525 3229 6225 7575 8383 9687 16145 25149 41915 48435 80725 125745 209575 242175 268007 326129 628725 804021 978387 1340035 1630645 4020105 4891935 6700175 8153225 20100525 24459675 27068707 81206121 135343535 406030605 676717675 2030153025