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131040140303414 = 2471394044045781
BaseRepresentation
bin11101110010111000101001…
…000000111001110000110110
3122011222022111200111101212002
4131302320221000321300312
5114133430201404202124
61142411002010255302
736413223556334246
oct3562705100716066
9564868450441762
10131040140303414
11388318a1aa01a1
1212844559a27532
1358170559b8744
14245053b695b26
1510239c4cad0ae
hex772e29039c36

131040140303414 has 8 divisors (see below), whose sum is σ = 200742342592608. Its totient is φ = 64126026105880.

The previous prime is 131040140303393. The next prime is 131040140303497. The reversal of 131040140303414 is 414303041040131.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 697022022797 + ... + 697022022984.

It is an arithmetic number, because the mean of its divisors is an integer number (25092792824076).

Almost surely, 2131040140303414 is an apocalyptic number.

131040140303414 is a deficient number, since it is larger than the sum of its proper divisors (69702202289194).

131040140303414 is a wasteful number, since it uses less digits than its factorization.

131040140303414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1394044045830.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 131040140303414 its reverse (414303041040131), we get a palindrome (545343181343545).

The spelling of 131040140303414 in words is "one hundred thirty-one trillion, forty billion, one hundred forty million, three hundred three thousand, four hundred fourteen".

Divisors: 1 2 47 94 1394044045781 2788088091562 65520070151707 131040140303414