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40300204014 = 2327319842889
BaseRepresentation
bin100101100010000101…
…000100111111101110
310212000120221110222200
4211202011010333232
51130013323012024
630302541122330
72624451040110
oct454205047756
9125016843880
1040300204014
1116100461834
1279885593a6
133a53322185
141d443d53b0
1510ad0362c9
hex962144fee

40300204014 has 24 divisors (see below), whose sum is σ = 99790981680. Its totient is φ = 11514343968.

The previous prime is 40300203991. The next prime is 40300204019. The reversal of 40300204014 is 41040200304.

40300204014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40300204019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159921319 + ... + 159921570.

It is an arithmetic number, because the mean of its divisors is an integer number (4157957570).

Almost surely, 240300204014 is an apocalyptic number.

40300204014 is an abundant number, since it is smaller than the sum of its proper divisors (59490777666).

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

40300204014 is a wasteful number, since it uses less digits than its factorization.

40300204014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319842904 (or 319842901 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 40300204014 its reverse (41040200304), we get a palindrome (81340404318).

The spelling of 40300204014 in words is "forty billion, three hundred million, two hundred four thousand, fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 319842889 639685778 959528667 1919057334 2238900223 2878586001 4477800446 5757172002 6716700669 13433401338 20150102007 40300204014