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90461334 = 234128969
BaseRepresentation
bin1010110010001…
…01010010010110
320022012220121210
411121011102112
5141124230314
612550522250
72145623445
oct531052226
9208186553
1090461334
1147076a37
1226366386
1315983c22
14c02ad5c
157e1d559
hex5645496

90461334 has 24 divisors (see below), whose sum is σ = 185463720. Its totient is φ = 29415040.

The previous prime is 90461321. The next prime is 90461341. The reversal of 90461334 is 43316409.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5602 + ... + 14570.

It is an arithmetic number, because the mean of its divisors is an integer number (7727655).

Almost surely, 290461334 is an apocalyptic number.

90461334 is an abundant number, since it is smaller than the sum of its proper divisors (95002386).

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

90461334 is a wasteful number, since it uses less digits than its factorization.

90461334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9056 (or 9015 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 90461334 is about 9511.1163382644. The cubic root of 90461334 is about 448.9048827704.

The spelling of 90461334 in words is "ninety million, four hundred sixty-one thousand, three hundred thirty-four".

Divisors: 1 2 3 6 41 82 123 246 1681 3362 5043 8969 10086 17938 26907 53814 367729 735458 1103187 2206374 15076889 30153778 45230667 90461334