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5028679460 = 2257192294773
BaseRepresentation
bin1001010111011101…
…11000111100100100
3110222110100101101102
410223232320330210
540244320220320
62150554015232
7235421033030
oct45356707444
913873311342
105028679460
112150616342
12b84117518
13621a9079c
14359c091c0
151e671e175
hex12bbb8f24

5028679460 has 288 divisors, whose sum is σ = 13641384960. Its totient is φ = 1522354176.

The previous prime is 5028679423. The next prime is 5028679483. The reversal of 5028679460 is 649768205.

It is a super-2 number, since 2×50286794602 = 50575234222851783200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 68885984 + ... + 68886056.

It is an arithmetic number, because the mean of its divisors is an integer number (47365920).

Almost surely, 25028679460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5028679460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6820692480).

5028679460 is an abundant number, since it is smaller than the sum of its proper divisors (8612705500).

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

5028679460 is a wasteful number, since it uses less digits than its factorization.

5028679460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 5028679460 is about 70913.1825544447. The cubic root of 5028679460 is about 1713.2391279723.

The spelling of 5028679460 in words is "five billion, twenty-eight million, six hundred seventy-nine thousand, four hundred sixty".