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34442652 = 2235575153
BaseRepresentation
bin1000001101100…
…0110110011100
32101210212102210
42003120312130
532304131102
63230120420
7565520616
oct203306634
971725383
1034442652
1118495302
12b650110
13719c18a
144807db6
15305536c
hex20d8d9c

34442652 has 24 divisors (see below), whose sum is σ = 80526096. Its totient is φ = 11458048.

The previous prime is 34442627. The next prime is 34442659. The reversal of 34442652 is 25624443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34442659) 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, 4108 + ... + 9260.

It is an arithmetic number, because the mean of its divisors is an integer number (3355254).

Almost surely, 234442652 is an apocalyptic number.

It is an amenable number.

34442652 is an abundant number, since it is smaller than the sum of its proper divisors (46083444).

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

34442652 is a wasteful number, since it uses less digits than its factorization.

34442652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5717 (or 5715 counting only the distinct ones).

The product of its digits is 23040, while the sum is 30.

The square root of 34442652 is about 5868.7862458945. The cubic root of 34442652 is about 325.3610252377.

The spelling of 34442652 in words is "thirty-four million, four hundred forty-two thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 12 557 1114 1671 2228 3342 5153 6684 10306 15459 20612 30918 61836 2870221 5740442 8610663 11480884 17221326 34442652