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2025255411 = 321271771877
BaseRepresentation
bin111100010110110…
…1111000111110011
312020010212122010200
41320231233013303
513121431133121
6532544130243
7101121246504
oct17055570763
95203778120
102025255411
1194a227403
12486306983
1326377a8aa
14152d90bab
15bcc00a26
hex78b6f1f3

2025255411 has 12 divisors (see below), whose sum is σ = 2948404992. Its totient is φ = 1339538256.

The previous prime is 2025255377. The next prime is 2025255439. The reversal of 2025255411 is 1145525202.

It is not a de Polignac number, because 2025255411 - 221 = 2023158259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2025255811) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 884796 + ... + 887081.

It is an arithmetic number, because the mean of its divisors is an integer number (245700416).

Almost surely, 22025255411 is an apocalyptic number.

2025255411 is a deficient number, since it is larger than the sum of its proper divisors (923149581).

2025255411 is a wasteful number, since it uses less digits than its factorization.

2025255411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772010 (or 1772007 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 2025255411 is about 45002.8378105203. The cubic root of 2025255411 is about 1265.2021863290.

It can be divided in two parts, 202525 and 5411, that added together give a square (207936 = 4562).

The spelling of 2025255411 in words is "two billion, twenty-five million, two hundred fifty-five thousand, four hundred eleven".

Divisors: 1 3 9 127 381 1143 1771877 5315631 15946893 225028379 675085137 2025255411