Search a number
-
+
535480054 = 21312043817
BaseRepresentation
bin11111111010101…
…100011011110110
31101022121012112121
4133322230123312
52044040330204
6125045110154
716161335224
oct3772543366
91338535477
10535480054
112552a00aa
1212b3b835a
1386c28505
145118db14
1532025b54
hex1feac6f6

535480054 has 8 divisors (see below), whose sum is σ = 809351928. Its totient is φ = 265696080.

The previous prime is 535480051. The next prime is 535480067. The reversal of 535480054 is 450084535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535480051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1021647 + ... + 1022170.

It is an arithmetic number, because the mean of its divisors is an integer number (101168991).

Almost surely, 2535480054 is an apocalyptic number.

535480054 is a deficient number, since it is larger than the sum of its proper divisors (273871874).

535480054 is a wasteful number, since it uses less digits than its factorization.

535480054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2043950.

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 535480054 is about 23140.4419577501. The cubic root of 535480054 is about 812.0468752009.

The spelling of 535480054 in words is "five hundred thirty-five million, four hundred eighty thousand, fifty-four".

Divisors: 1 2 131 262 2043817 4087634 267740027 535480054