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42359704 = 2320112633
BaseRepresentation
bin1010000110010…
…1101110011000
32221201002120221
42201211232120
541321002304
64111525424
71023023452
oct241455630
987632527
1042359704
1121a02522
1212229874
138a1191a
1458a92d2
153abb054
hex2865b98

42359704 has 16 divisors (see below), whose sum is σ = 79494120. Its totient is φ = 21161280.

The previous prime is 42359701. The next prime is 42359711. The reversal of 42359704 is 40795324.

It is a self number, because there is not a number n which added to its sum of digits gives 42359704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42359701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14772 + ... + 17404.

Almost surely, 242359704 is an apocalyptic number.

It is an amenable number.

42359704 is a deficient number, since it is larger than the sum of its proper divisors (37134416).

42359704 is a wasteful number, since it uses less digits than its factorization.

42359704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4650 (or 4646 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 42359704 is about 6508.4332984214. The cubic root of 42359704 is about 348.5921788622.

The spelling of 42359704 in words is "forty-two million, three hundred fifty-nine thousand, seven hundred four".

Divisors: 1 2 4 8 2011 2633 4022 5266 8044 10532 16088 21064 5294963 10589926 21179852 42359704