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53385007314 = 23431071933819
BaseRepresentation
bin110001101101111111…
…101001000011010010
312002210111022100201010
4301231333221003102
51333313030213224
640305201551350
73566634034512
oct615577510322
9162714270633
1053385007314
1120705499161
12a41a645556
13505a146632
142826117842
1515c6b39e29
hexc6dfe90d2

53385007314 has 32 divisors (see below), whose sum is σ = 110274151680. Its totient is φ = 17218715472.

The previous prime is 53385007283. The next prime is 53385007321. The reversal of 53385007314 is 41370058335.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 939304 + ... + 994515.

It is an arithmetic number, because the mean of its divisors is an integer number (3446067240).

Almost surely, 253385007314 is an apocalyptic number.

53385007314 is an abundant number, since it is smaller than the sum of its proper divisors (56889144366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53385007314 is a wasteful number, since it uses less digits than its factorization.

53385007314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933974.

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 53385007314 in words is "fifty-three billion, three hundred eighty-five million, seven thousand, three hundred fourteen".

Divisors: 1 2 3 6 43 86 107 129 214 258 321 642 4601 9202 13803 27606 1933819 3867638 5801457 11602914 83154217 166308434 206918633 249462651 413837266 498925302 620755899 1241511798 8897501219 17795002438 26692503657 53385007314