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107197411964 = 2235375918847
BaseRepresentation
bin110001111010101110…
…1101011001001111100
3101020200202211202100012
41203311131223021330
53224020014140324
6121125032322352
710513310652566
oct1436535531174
9336622752305
10107197411964
114150a165255
12189382433b8
13a1549a49a6
14528ccc8336
152bc604b20e
hex18f576b27c

107197411964 has 12 divisors (see below), whose sum is σ = 188126905344. Its totient is φ = 53446867584.

The previous prime is 107197411963. The next prime is 107197411973. The reversal of 107197411964 is 469114791701.

It is a super-2 number, since 2×1071974119642 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107197411963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37958012 + ... + 37960835.

It is an arithmetic number, because the mean of its divisors is an integer number (15677242112).

Almost surely, 2107197411964 is an apocalyptic number.

It is an amenable number.

107197411964 is a deficient number, since it is larger than the sum of its proper divisors (80929493380).

107197411964 is a wasteful number, since it uses less digits than its factorization.

107197411964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75919204 (or 75919202 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 50.

The spelling of 107197411964 in words is "one hundred seven billion, one hundred ninety-seven million, four hundred eleven thousand, nine hundred sixty-four".

Divisors: 1 2 4 353 706 1412 75918847 151837694 303675388 26799352991 53598705982 107197411964