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42796060 = 22513715619
BaseRepresentation
bin1010001101000…
…0010000011100
32222112021011021
42203100100130
541423433220
64125133524
71026521566
oct243202034
988467137
1042796060
112218034a
12123ba2a4
138b35418
145980336
153b554aa
hex28d041c

42796060 has 24 divisors (see below), whose sum is σ = 90533520. Its totient is φ = 16992384.

The previous prime is 42796003. The next prime is 42796067. The reversal of 42796060 is 6069724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42796067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5070 + ... + 10549.

It is an arithmetic number, because the mean of its divisors is an integer number (3772230).

Almost surely, 242796060 is an apocalyptic number.

It is an amenable number.

42796060 is an abundant number, since it is smaller than the sum of its proper divisors (47737460).

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

42796060 is a wasteful number, since it uses less digits than its factorization.

42796060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15765 (or 15763 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 42796060 is about 6541.8697633016. The cubic root of 42796060 is about 349.7850653147.

The spelling of 42796060 in words is "forty-two million, seven hundred ninety-six thousand, sixty".

Divisors: 1 2 4 5 10 20 137 274 548 685 1370 2740 15619 31238 62476 78095 156190 312380 2139803 4279606 8559212 10699015 21398030 42796060