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5801170345 = 519139943649
BaseRepresentation
bin1010110011100011…
…01101010110101001
3112222021220222122221
411121301231112221
543340044422340
62355351114041
7263521064035
oct53161552651
915867828587
105801170345
112507678163
12115a972921
13715b31399
143d06531c5
1523e46044a
hex159c6d5a9

5801170345 has 16 divisors (see below), whose sum is σ = 7333200000. Its totient is φ = 4393433088.

The previous prime is 5801170343. The next prime is 5801170373. The reversal of 5801170345 is 5430711085.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5801170345 - 21 = 5801170343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5801170345.

It is not an unprimeable number, because it can be changed into a prime (5801170343) 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, 111081 + ... + 154729.

It is an arithmetic number, because the mean of its divisors is an integer number (458325000).

Almost surely, 25801170345 is an apocalyptic number.

It is an amenable number.

5801170345 is a deficient number, since it is larger than the sum of its proper divisors (1532029655).

5801170345 is a wasteful number, since it uses less digits than its factorization.

5801170345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45072.

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 5801170345 is about 76165.4143624257. The cubic root of 5801170345 is about 1796.8226193457.

The spelling of 5801170345 in words is "five billion, eight hundred one million, one hundred seventy thousand, three hundred forty-five".

Divisors: 1 5 19 95 1399 6995 26581 43649 132905 218245 829331 4146655 61064951 305324755 1160234069 5801170345