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45034212351 = 371211428227
BaseRepresentation
bin101001111100001111…
…111000101111111111
311022020111211000120210
4221330033320233333
51214212224243401
632404411243503
73152663326512
oct517417705777
9138214730523
1045034212351
111810a703317
128889a49593
13432902c53b
142273016d79
15128894a4d6
hexa7c3f8bff

45034212351 has 8 divisors (see below), whose sum is σ = 60891329664. Its totient is φ = 29599951640.

The previous prime is 45034212347. The next prime is 45034212373. The reversal of 45034212351 is 15321243054.

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

It is a cyclic number.

It is not a de Polignac number, because 45034212351 - 22 = 45034212347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45034211351) 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, 105713901 + ... + 105714326.

It is an arithmetic number, because the mean of its divisors is an integer number (7611416208).

Almost surely, 245034212351 is an apocalyptic number.

45034212351 is a deficient number, since it is larger than the sum of its proper divisors (15857117313).

45034212351 is a wasteful number, since it uses less digits than its factorization.

45034212351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211428301.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 45034212351 in words is "forty-five billion, thirty-four million, two hundred twelve thousand, three hundred fifty-one".

Divisors: 1 3 71 213 211428227 634284681 15011404117 45034212351