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106291688963 = 2322943394651
BaseRepresentation
bin110001011111101111…
…0100111011000000011
3101011100122120020221212
41202333132213120003
53220141133021323
6120455115440335
710452002310005
oct1427736473003
9334318506855
10106291688963
1141094984149
1218724a560ab
13a03c156415
1452048bc375
152b7178db78
hex18bf7a7603

106291688963 has 16 divisors (see below), whose sum is σ = 111447033600. Its totient is φ = 101181247200.

The previous prime is 106291688941. The next prime is 106291688977. The reversal of 106291688963 is 369886192601.

It is a cyclic number.

It is not a de Polignac number, because 106291688963 - 210 = 106291687939 is a prime.

It is a super-2 number, since 2×1062916889632 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106291688933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22851188 + ... + 22855838.

It is an arithmetic number, because the mean of its divisors is an integer number (6965439600).

Almost surely, 2106291688963 is an apocalyptic number.

106291688963 is a deficient number, since it is larger than the sum of its proper divisors (5155344637).

106291688963 is a wasteful number, since it uses less digits than its factorization.

106291688963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9242.

The product of its (nonzero) digits is 6718464, while the sum is 59.

The spelling of 106291688963 in words is "one hundred six billion, two hundred ninety-one million, six hundred eighty-eight thousand, nine hundred sixty-three".

Divisors: 1 23 229 4339 4651 5267 99797 106973 993631 1065079 20180689 22853513 24496817 464155847 4621377781 106291688963