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196260300871 = 10912831403393
BaseRepresentation
bin1011011011001000000…
…1101000100001000111
3200202120201101021201021
42312302001220201013
511203420114111441
6230054415212011
720115341014045
oct2666201504107
9622521337637
10196260300871
1176262906968
1232053217007
131567960895b
1496db569395
155189eba3d1
hex2db2068847

196260300871 has 8 divisors (see below), whose sum is σ = 198215368560. Its totient is φ = 194308042752.

The previous prime is 196260300869. The next prime is 196260300893. The reversal of 196260300871 is 178003062691.

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

It is a cyclic number.

It is not a de Polignac number, because 196260300871 - 21 = 196260300869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196260303871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561850 + ... + 841543.

It is an arithmetic number, because the mean of its divisors is an integer number (24776921070).

Almost surely, 2196260300871 is an apocalyptic number.

196260300871 is a deficient number, since it is larger than the sum of its proper divisors (1955067689).

196260300871 is a wasteful number, since it uses less digits than its factorization.

196260300871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404785.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 196260300871 in words is "one hundred ninety-six billion, two hundred sixty million, three hundred thousand, eight hundred seventy-one".

Divisors: 1 109 1283 139847 1403393 152969837 1800553219 196260300871