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109973087414 = 21721487150533
BaseRepresentation
bin110011001101011101…
…0000010010010110110
3101111212012202200020122
41212122322002102312
53300211102244124
6122304304531542
710642143551051
oct1463272022266
9344765680218
10109973087414
1142703a39303
1219391920bb2
13a4a7a662b8
1454737b9a98
152cd9a7d75e
hex199ae824b6

109973087414 has 16 divisors (see below), whose sum is σ = 174672427968. Its totient is φ = 51749288832.

The previous prime is 109973087401. The next prime is 109973087429. The reversal of 109973087414 is 414780379901.

It is a happy number.

It is a super-4 number, since 4×1099730874144 (a number of 45 digits) contains 4444 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 655292 + ... + 805824.

It is an arithmetic number, because the mean of its divisors is an integer number (10917026748).

Almost surely, 2109973087414 is an apocalyptic number.

109973087414 is a deficient number, since it is larger than the sum of its proper divisors (64699340554).

109973087414 is a wasteful number, since it uses less digits than its factorization.

109973087414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172039.

The product of its (nonzero) digits is 1524096, while the sum is 53.

The spelling of 109973087414 in words is "one hundred nine billion, nine hundred seventy-three million, eighty-seven thousand, four hundred fourteen".

Divisors: 1 2 17 34 21487 42974 150533 301066 365279 730558 2559061 5118122 3234502571 6469005142 54986543707 109973087414