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197060601914 = 21147609188143
BaseRepresentation
bin1011011110000110111…
…0100010100000111010
3200211122111021210100122
42313201232202200322
511212040003230124
6230310044333242
720144226323201
oct2674156424072
9624574253318
10197060601914
1176633632990
1232237244222
1315776365877
149775972238
1551d53a175e
hex2de1ba283a

197060601914 has 16 divisors (see below), whose sum is σ = 322471290240. Its totient is φ = 89570643360.

The previous prime is 197060601869. The next prime is 197060601929. The reversal of 197060601914 is 419106060791.

It is a happy number.

197060601914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 953327 + ... + 1141469.

It is an arithmetic number, because the mean of its divisors is an integer number (20154455640).

Almost surely, 2197060601914 is an apocalyptic number.

197060601914 is a deficient number, since it is larger than the sum of its proper divisors (125410688326).

197060601914 is a wasteful number, since it uses less digits than its factorization.

197060601914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235765.

The product of its (nonzero) digits is 81648, while the sum is 44.

The spelling of 197060601914 in words is "one hundred ninety-seven billion, sixty million, six hundred one thousand, nine hundred fourteen".

Divisors: 1 2 11 22 47609 95218 188143 376286 523699 1047398 2069573 4139146 8957300087 17914600174 98530300957 197060601914