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45200522253 = 331486027121
BaseRepresentation
bin101010000110001010…
…010011110000001101
311022200002202102212210
4222012022103300031
51220032313203003
632433112021033
73160053046155
oct520612236015
9138602672783
1045200522253
1118195575417
128915691779
13435461c073
14228b149765
15129834c503
hexa86293c0d

45200522253 has 8 divisors (see below), whose sum is σ = 62211471616. Its totient is φ = 29161627200.

The previous prime is 45200522251. The next prime is 45200522261. The reversal of 45200522253 is 35222500254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45200522253 - 21 = 45200522251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45200522253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45200522251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243013468 + ... + 243013653.

It is an arithmetic number, because the mean of its divisors is an integer number (7776433952).

Almost surely, 245200522253 is an apocalyptic number.

It is an amenable number.

45200522253 is a deficient number, since it is larger than the sum of its proper divisors (17010949363).

45200522253 is a wasteful number, since it uses less digits than its factorization.

45200522253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486027155.

The product of its (nonzero) digits is 24000, while the sum is 30.

The spelling of 45200522253 in words is "forty-five billion, two hundred million, five hundred twenty-two thousand, two hundred fifty-three".

Divisors: 1 3 31 93 486027121 1458081363 15066840751 45200522253