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2054525325 = 35234997829
BaseRepresentation
bin111101001110101…
…1001000110001101
312022011221200220120
41322131121012031
513201424302300
6535511335153
7101625114516
oct17235310615
95264850816
102054525325
119647a9316
124940814b9
13269858478
14156c0da0d
15c05833a0
hex7a75918d

2054525325 has 24 divisors (see below), whose sum is σ = 3398220000. Its totient is φ = 1095293760.

The previous prime is 2054525267. The next prime is 2054525339. The reversal of 2054525325 is 5235254502.

It is not a de Polignac number, because 2054525325 - 26 = 2054525261 is a prime.

It is a super-2 number, since 2×20545253252 = 8442148622132711250, 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 23 ways as a sum of consecutive naturals, for example, 258511 + ... + 266339.

It is an arithmetic number, because the mean of its divisors is an integer number (141592500).

Almost surely, 22054525325 is an apocalyptic number.

2054525325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2054525325 is a deficient number, since it is larger than the sum of its proper divisors (1343694675).

2054525325 is a wasteful number, since it uses less digits than its factorization.

2054525325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11341 (or 11336 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 2054525325 is about 45326.8719966423. The cubic root of 2054525325 is about 1271.2681496487.

Adding to 2054525325 its reverse (5235254502), we get a palindrome (7289779827).

The spelling of 2054525325 in words is "two billion, fifty-four million, five hundred twenty-five thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 3499 7829 10497 17495 23487 39145 52485 87475 117435 195725 262425 587175 27393671 82181013 136968355 410905065 684841775 2054525325