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34404433043 = 175683356113
BaseRepresentation
bin100000000010101010…
…011111110010010011
310021210201000021122212
4200002222133302103
51030430013324133
623445530222335
72325400566341
oct400252376223
9107721007585
1034404433043
1113655450842
126801b849ab
133323a1aab6
141945398991
15d6563b148
hex802a9fc93

34404433043 has 8 divisors (see below), whose sum is σ = 36434735568. Its totient is φ = 32374854144.

The previous prime is 34404433001. The next prime is 34404433061. The reversal of 34404433043 is 34033440443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34404433043 - 226 = 34337324179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34404433093) 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, 81446 + ... + 274667.

It is an arithmetic number, because the mean of its divisors is an integer number (4554341946).

Almost surely, 234404433043 is an apocalyptic number.

34404433043 is a deficient number, since it is larger than the sum of its proper divisors (2030302525).

34404433043 is a wasteful number, since it uses less digits than its factorization.

34404433043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361813.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 34404433043 its reverse (34033440443), we get a palindrome (68437873486).

The spelling of 34404433043 in words is "thirty-four billion, four hundred four million, four hundred thirty-three thousand, forty-three".

Divisors: 1 17 5683 96611 356113 6053921 2023790179 34404433043