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3020441442 = 2317214113831
BaseRepresentation
bin1011010000001000…
…0100011101100010
321210111111022201120
42310002010131202
522141213111232
61215414313110
7134564220504
oct26402043542
97714438646
103020441442
11130aa623a7
12703658796
133919c0875
14209207d74
1512a28092c
hexb4084762

3020441442 has 32 divisors (see below), whose sum is σ = 6399679104. Its totient is φ = 947078400.

The previous prime is 3020441393. The next prime is 3020441449. The reversal of 3020441442 is 2441440203.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3020441449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211467 + ... + 225297.

It is an arithmetic number, because the mean of its divisors is an integer number (199989972).

Almost surely, 23020441442 is an apocalyptic number.

3020441442 is an abundant number, since it is smaller than the sum of its proper divisors (3379237662).

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

3020441442 is a wasteful number, since it uses less digits than its factorization.

3020441442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15994.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 3020441442 is about 54958.5429392010. The cubic root of 3020441442 is about 1445.5178983542.

Adding to 3020441442 its reverse (2441440203), we get a palindrome (5461881645).

The spelling of 3020441442 in words is "three billion, twenty million, four hundred forty-one thousand, four hundred forty-two".

Divisors: 1 2 3 6 17 34 51 102 2141 4282 6423 12846 13831 27662 36397 41493 72794 82986 109191 218382 235127 470254 705381 1410762 29612171 59224342 88836513 177673026 503406907 1006813814 1510220721 3020441442