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2430488104 = 2311109253387
BaseRepresentation
bin1001000011011110…
…0100111000101000
320021101101120212221
42100313210320220
514434201104404
61041101443424
7114141544102
oct22067447050
96241346787
102430488104
111037a46760
12579b70574
132c9701b55
14190b18572
15e3599954
hex90de4e28

2430488104 has 32 divisors (see below), whose sum is σ = 5017082400. Its totient is φ = 1094627520.

The previous prime is 2430488089. The next prime is 2430488171. The reversal of 2430488104 is 4018840342.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2430488104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117102 + ... + 136285.

It is an arithmetic number, because the mean of its divisors is an integer number (156783825).

Almost surely, 22430488104 is an apocalyptic number.

It is an amenable number.

2430488104 is an abundant number, since it is smaller than the sum of its proper divisors (2586594296).

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

2430488104 is a wasteful number, since it uses less digits than its factorization.

2430488104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253513 (or 253509 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 2430488104 is about 49299.9807707873. The cubic root of 2430488104 is about 1344.5114340553.

It can be divided in two parts, 243048 and 8104, that added together give a palindrome (251152).

The spelling of 2430488104 in words is "two billion, four hundred thirty million, four hundred eighty-eight thousand, one hundred four".

Divisors: 1 2 4 8 11 22 44 88 109 218 436 872 1199 2398 4796 9592 253387 506774 1013548 2027096 2787257 5574514 11149028 22298056 27619183 55238366 110476732 220953464 303811013 607622026 1215244052 2430488104