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90468295 = 530758937
BaseRepresentation
bin1010110010001…
…10111111000111
320022020021011121
411121012333013
5141124441140
612551014411
72145652651
oct531067707
9208207147
1090468295
1147081195
122636a407
1315987148
14c02d6d1
157e2064a
hex5646fc7

90468295 has 8 divisors (see below), whose sum is σ = 108917424. Its totient is φ = 72137664.

The previous prime is 90468281. The next prime is 90468317. The reversal of 90468295 is 59286409.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 90468295 - 223 = 82079687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27934 + ... + 31003.

It is an arithmetic number, because the mean of its divisors is an integer number (13614678).

Almost surely, 290468295 is an apocalyptic number.

90468295 is a deficient number, since it is larger than the sum of its proper divisors (18449129).

90468295 is a wasteful number, since it uses less digits than its factorization.

90468295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59249.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 90468295 is about 9511.4822714443. The cubic root of 90468295 is about 448.9163968859.

The spelling of 90468295 in words is "ninety million, four hundred sixty-eight thousand, two hundred ninety-five".

Divisors: 1 5 307 1535 58937 294685 18093659 90468295