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10312054014 = 234094202141
BaseRepresentation
bin10011001101010010…
…10111010011111110
3222121122221121202110
421212221113103332
5132104341212024
64423131034450
7513354004263
oct114651272376
928548847673
1010312054014
114411981899
121bb959ba26
13c84548a12
146db79326a
1540549d629
hex266a574fe

10312054014 has 16 divisors (see below), whose sum is σ = 20674538640. Its totient is φ = 3428946240.

The previous prime is 10312054007. The next prime is 10312054019. The reversal of 10312054014 is 41045021301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10312054019) 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, 2098617 + ... + 2103524.

It is an arithmetic number, because the mean of its divisors is an integer number (1292158665).

Almost surely, 210312054014 is an apocalyptic number.

10312054014 is an abundant number, since it is smaller than the sum of its proper divisors (10362484626).

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

10312054014 is a wasteful number, since it uses less digits than its factorization.

10312054014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4202555.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 10312054014 its reverse (41045021301), we get a palindrome (51357075315).

The spelling of 10312054014 in words is "ten billion, three hundred twelve million, fifty-four thousand, fourteen".

Divisors: 1 2 3 6 409 818 1227 2454 4202141 8404282 12606423 25212846 1718675669 3437351338 5156027007 10312054014