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9265374240 = 2535313716829
BaseRepresentation
bin10001010000100001…
…00110010000100000
3212220201102210000220
420220100212100200
5122433413433430
64131221043040
7445414244613
oct105020462040
925821383026
109265374240
113a25075891
121966b56480
13b48746785
1463c77417a
1539364b110
hex228426420

9265374240 has 192 divisors, whose sum is σ = 30943503360. Its totient is φ = 2326302720.

The previous prime is 9265374233. The next prime is 9265374347. The reversal of 9265374240 is 424735629.

It is a junction number, because it is equal to n+sod(n) for n = 9265374192 and 9265374201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 542146 + ... + 558974.

It is an arithmetic number, because the mean of its divisors is an integer number (161164080).

Almost surely, 29265374240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9265374240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15471751680).

9265374240 is an abundant number, since it is smaller than the sum of its proper divisors (21678129120).

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

9265374240 is a wasteful number, since it uses less digits than its factorization.

9265374240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16915 (or 16907 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 9265374240 is about 96256.8139925689. The cubic root of 9265374240 is about 2100.3305783437.

The spelling of 9265374240 in words is "nine billion, two hundred sixty-five million, three hundred seventy-four thousand, two hundred forty".