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5402407104 = 26351947389
BaseRepresentation
bin1010000100000001…
…00011000011000000
3111221111120201100000
411002000203003000
542031004011404
62252024200000
7250606463013
oct50200430300
914844521300
105402407104
112322577466
121069309000
136813339c3
143936d137a
15219443339
hex1420230c0

5402407104 has 336 divisors, whose sum is σ = 17307763200. Its totient is φ = 1665432576.

The previous prime is 5402407099. The next prime is 5402407139. The reversal of 5402407104 is 4017042045.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13887742 + ... + 13888130.

It is an arithmetic number, because the mean of its divisors is an integer number (51511200).

Almost surely, 25402407104 is an apocalyptic number.

5402407104 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5402407104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8653881600).

5402407104 is an abundant number, since it is smaller than the sum of its proper divisors (11905356096).

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

5402407104 is a wasteful number, since it uses less digits than its factorization.

5402407104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 5402407104 is about 73501.0687269240. The cubic root of 5402407104 is about 1754.6712862328.

Adding to 5402407104 its reverse (4017042045), we get a palindrome (9419449149).

The spelling of 5402407104 in words is "five billion, four hundred two million, four hundred seven thousand, one hundred four".