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2026260425 = 52716976823
BaseRepresentation
bin111100011000110…
…0100011111001001
312020012202200202102
41320301210133021
513122210313200
6533021443145
7101132633540
oct17061443711
95205680672
102026260425
1194a8534a2
124867104b5
13263a40187
14153173157
15bcd4d6d5
hex78c647c9

2026260425 has 24 divisors (see below), whose sum is σ = 2873613696. Its totient is φ = 1388413440.

The previous prime is 2026260389. The next prime is 2026260433. The reversal of 2026260425 is 5240626202.

It is a happy number.

It is not a de Polignac number, because 2026260425 - 28 = 2026260169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 293564 + ... + 300386.

It is an arithmetic number, because the mean of its divisors is an integer number (119733904).

Almost surely, 22026260425 is an apocalyptic number.

2026260425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2026260425 is a deficient number, since it is larger than the sum of its proper divisors (847353271).

2026260425 is a wasteful number, since it uses less digits than its factorization.

2026260425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8537 (or 8532 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 2026260425 is about 45014.0025436530. The cubic root of 2026260425 is about 1265.4114332928.

Adding to 2026260425 its reverse (5240626202), we get a palindrome (7266886627).

The spelling of 2026260425 in words is "two billion, twenty-six million, two hundred sixty thousand, four hundred twenty-five".

Divisors: 1 5 7 25 35 175 1697 6823 8485 11879 34115 42425 47761 59395 170575 238805 296975 1194025 11578631 57893155 81050417 289465775 405252085 2026260425