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10040384372 = 228113095063
BaseRepresentation
bin10010101100111010…
…00001101101110100
3221220201202101001212
421112131001231310
5131030314244442
64340144140552
7503544600434
oct112635015564
927821671055
1010040384372
114292598427
121b42607758
13c40189c55
146b36762c4
153db6d8a82
hex256741b74

10040384372 has 12 divisors (see below), whose sum is σ = 17592343776. Its totient is φ = 5014000440.

The previous prime is 10040384371. The next prime is 10040384461. The reversal of 10040384372 is 27348304001.

10040384372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10040384371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1544288 + ... + 1550775.

It is an arithmetic number, because the mean of its divisors is an integer number (1466028648).

Almost surely, 210040384372 is an apocalyptic number.

It is an amenable number.

10040384372 is a deficient number, since it is larger than the sum of its proper divisors (7551959404).

10040384372 is a wasteful number, since it uses less digits than its factorization.

10040384372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095878 (or 3095876 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

Adding to 10040384372 its reverse (27348304001), we get a palindrome (37388688373).

The spelling of 10040384372 in words is "ten billion, forty million, three hundred eighty-four thousand, three hundred seventy-two".

Divisors: 1 2 4 811 1622 3244 3095063 6190126 12380252 2510096093 5020192186 10040384372