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9270315468 = 2232257508763
BaseRepresentation
bin10001010001000110…
…11100100111001100
3212221001201211010100
420220203130213030
5122441200043333
64131515011100
7445504244541
oct105043344714
925831654110
109270315468
113a27940247
121968739a90
13b4978688b
1463d29cbc8
15393cc5213
hex2288dc9cc

9270315468 has 18 divisors (see below), whose sum is σ = 23433297524. Its totient is φ = 3090105144.

The previous prime is 9270315451. The next prime is 9270315491. The reversal of 9270315468 is 8645130729.

9270315468 is a `hidden beast` number, since 9 + 2 + 70 + 31 + 546 + 8 = 666.

9270315468 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

9270315468 is strictly pandigital in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 128754346 + ... + 128754417.

It is a 1-persistent number, because it is pandigital, but 2⋅9270315468 = 18540630936 is not.

Almost surely, 29270315468 is an apocalyptic number.

It is an amenable number.

9270315468 is an abundant number, since it is smaller than the sum of its proper divisors (14162982056).

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

9270315468 is a wasteful number, since it uses less digits than its factorization.

9270315468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257508773 (or 257508768 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 9270315468 is about 96282.4774712408. The cubic root of 9270315468 is about 2100.7038810526.

The spelling of 9270315468 in words is "nine billion, two hundred seventy million, three hundred fifteen thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 257508763 515017526 772526289 1030035052 1545052578 2317578867 3090105156 4635157734 9270315468