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540413070 = 23518013769
BaseRepresentation
bin100000001101100…
…000110010001110
31101122212211100220
4200031200302032
52101321204240
6125342532210
716251302211
oct4015406216
91348784326
10540413070
1125805a37a
12130b97066
1387c64962
1451ab5778
153269c5d0
hex20360c8e

540413070 has 16 divisors (see below), whose sum is σ = 1296991440. Its totient is φ = 144110144.

The previous prime is 540413053. The next prime is 540413099. The reversal of 540413070 is 70314045.

It is a self number, because there is not a number n which added to its sum of digits gives 540413070.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9006855 + ... + 9006914.

It is an arithmetic number, because the mean of its divisors is an integer number (81061965).

Almost surely, 2540413070 is an apocalyptic number.

540413070 is an abundant number, since it is smaller than the sum of its proper divisors (756578370).

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

540413070 is a wasteful number, since it uses less digits than its factorization.

540413070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18013779.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 540413070 is about 23246.7862294985. The cubic root of 540413070 is about 814.5328699247.

The spelling of 540413070 in words is "five hundred forty million, four hundred thirteen thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 18013769 36027538 54041307 90068845 108082614 180137690 270206535 540413070