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5433213040 = 245177738219
BaseRepresentation
bin1010000111101100…
…00100000001110000
3112000122112211010121
411003312010001300
542111400304130
62255044340024
7251432356153
oct50366040160
915018484117
105433213040
1123389a8412
1210776a4614
1368782b778
1439782dc9a
1521becad7a
hex143d84070

5433213040 has 40 divisors (see below), whose sum is σ = 12639659760. Its totient is φ = 2172005376.

The previous prime is 5433212989. The next prime is 5433213053. The reversal of 5433213040 is 403123345.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 5433212996 and 5433213014.

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, 123051 + ... + 161269.

It is an arithmetic number, because the mean of its divisors is an integer number (315991494).

Almost surely, 25433213040 is an apocalyptic number.

It is an amenable number.

5433213040 is an abundant number, since it is smaller than the sum of its proper divisors (7206446720).

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

5433213040 is a wasteful number, since it uses less digits than its factorization.

5433213040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40009 (or 40003 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 5433213040 is about 73710.3319759177. The cubic root of 5433213040 is about 1758.0001648027. Note that the first 3 decimals are identical.

Adding to 5433213040 its reverse (403123345), we get a palindrome (5836336385).

The spelling of 5433213040 in words is "five billion, four hundred thirty-three million, two hundred thirteen thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1777 3554 7108 8885 14216 17770 28432 35540 38219 71080 76438 142160 152876 191095 305752 382190 611504 764380 1528760 3057520 67915163 135830326 271660652 339575815 543321304 679151630 1086642608 1358303260 2716606520 5433213040