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5406213500 = 225310812427
BaseRepresentation
bin1010000100011110…
…00100010101111100
3111221202202002201122
411002033010111330
542032442313000
62252241530112
7250654025252
oct50217042574
914852662648
105406213500
112324737246
12106a643938
136820673cc
143940025d2
15219946085
hex1423c457c

5406213500 has 24 divisors (see below), whose sum is σ = 11807171376. Its totient is φ = 2162485200.

The previous prime is 5406213479. The next prime is 5406213521. The reversal of 5406213500 is 53126045.

It is an interprime number because it is at equal distance from previous prime (5406213479) and next prime (5406213521).

It is a self number, because there is not a number n which added to its sum of digits gives 5406213500.

It is a congruent number.

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, 5405714 + ... + 5406713.

It is an arithmetic number, because the mean of its divisors is an integer number (491965474).

Almost surely, 25406213500 is an apocalyptic number.

5406213500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5406213500 is an abundant number, since it is smaller than the sum of its proper divisors (6400957876).

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

5406213500 is a wasteful number, since it uses less digits than its factorization.

5406213500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10812446 (or 10812434 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5406213500 is about 73526.9576413984. The cubic root of 5406213500 is about 1755.0832881201.

Adding to 5406213500 its reverse (53126045), we get a palindrome (5459339545).

The spelling of 5406213500 in words is "five billion, four hundred six million, two hundred thirteen thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 10812427 21624854 43249708 54062135 108124270 216248540 270310675 540621350 1081242700 1351553375 2703106750 5406213500