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196792129355 = 5293162576997
BaseRepresentation
bin1011011101000110111…
…0011001011101001011
3200210221210002222020112
42313101232121131023
511211012241114410
6230223254144535
720134456333313
oct2672156313513
9623853088215
10196792129355
1176506032538
123218135214b
1315732856073
14974c048443
1551bba1e105
hex2dd1b9974b

196792129355 has 32 divisors (see below), whose sum is σ = 252250467840. Its totient is φ = 147057039360.

The previous prime is 196792129333. The next prime is 196792129379. The reversal of 196792129355 is 553921297691.

It is a happy number.

It is not a de Polignac number, because 196792129355 - 28 = 196792129099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 196792129294 and 196792129303.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28121717 + ... + 28128713.

It is an arithmetic number, because the mean of its divisors is an integer number (7882827120).

Almost surely, 2196792129355 is an apocalyptic number.

196792129355 is a deficient number, since it is larger than the sum of its proper divisors (55458338485).

196792129355 is a wasteful number, since it uses less digits than its factorization.

196792129355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13319.

The product of its digits is 9185400, while the sum is 59.

The spelling of 196792129355 in words is "one hundred ninety-six billion, seven hundred ninety-two million, one hundred twenty-nine thousand, three hundred fifty-five".

Divisors: 1 5 29 31 145 155 899 4495 6257 6997 31285 34985 181453 193967 202913 216907 907265 969835 1014565 1084535 5625043 6290303 28125215 31451515 43780229 218901145 1269626641 1357187099 6348133205 6785935495 39358425871 196792129355