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2525353005 = 35747511723
BaseRepresentation
bin1001011010000101…
…1101010000101101
320111222220020001210
42112201131100231
520132442244010
61054331025033
7116403101130
oct22641352055
96458806053
102525353005
1110865500aa
125a589b179
13313268226
1419d570217
15eba87b20
hex9685d42d

2525353005 has 32 divisors (see below), whose sum is σ = 4716048384. Its totient is φ = 1129882176.

The previous prime is 2525352997. The next prime is 2525353049. The reversal of 2525353005 is 5003535252.

It is not a de Polignac number, because 2525353005 - 23 = 2525352997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 250927 + ... + 260796.

It is an arithmetic number, because the mean of its divisors is an integer number (147376512).

Almost surely, 22525353005 is an apocalyptic number.

It is an amenable number.

2525353005 is a deficient number, since it is larger than the sum of its proper divisors (2190695379).

2525353005 is a wasteful number, since it uses less digits than its factorization.

2525353005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511785.

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 2525353005 is about 50252.8905138799. The cubic root of 2525353005 is about 1361.7812956765.

Adding to 2525353005 its reverse (5003535252), we get a palindrome (7528888257).

The spelling of 2525353005 in words is "two billion, five hundred twenty-five million, three hundred fifty-three thousand, five".

Divisors: 1 3 5 7 15 21 35 47 105 141 235 329 705 987 1645 4935 511723 1535169 2558615 3582061 7675845 10746183 17910305 24050981 53730915 72152943 120254905 168356867 360764715 505070601 841784335 2525353005