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9070053912 = 2332827315227
BaseRepresentation
bin10000111001001111…
…00000101000011000
3212102002220110220200
420130213200220120
5122033413211122
64100002422200
7440523120603
oct103447405030
925362813820
109070053912
113934899827
121911661960
13b1713a50a
1462084d33a
153814185ac
hex21c9e0a18

9070053912 has 48 divisors (see below), whose sum is σ = 24569312040. Its totient is φ = 3022787328.

The previous prime is 9070053899. The next prime is 9070053917. The reversal of 9070053912 is 2193500709.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9070053917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 588043 + ... + 603269.

Almost surely, 29070053912 is an apocalyptic number.

It is an amenable number.

9070053912 is an abundant number, since it is smaller than the sum of its proper divisors (15499258128).

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

9070053912 is a wasteful number, since it uses less digits than its factorization.

9070053912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23512 (or 23505 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 9070053912 is about 95236.8306486519. The cubic root of 9070053912 is about 2085.4668436888.

The spelling of 9070053912 in words is "nine billion, seventy million, fifty-three thousand, nine hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 8273 15227 16546 24819 30454 33092 45681 49638 60908 66184 74457 91362 99276 121816 137043 148914 182724 198552 274086 297828 365448 548172 595656 1096344 125972971 251945942 377918913 503891884 755837826 1007783768 1133756739 1511675652 2267513478 3023351304 4535026956 9070053912