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106103941695 = 32517212965147
BaseRepresentation
bin110001011010001001…
…0011010101000111111
3101010212120021201010100
41202310102122220333
53214300102113240
6120424331412143
710444232423613
oct1426422325077
9333776251110
10106103941695
1140aa89aa914
1218691bb4053
13a00c29c16b
1451c79a9343
152b60054e30
hex18b449aa3f

106103941695 has 48 divisors (see below), whose sum is σ = 194826396960. Its totient is φ = 53234184192.

The previous prime is 106103941637. The next prime is 106103941709. The reversal of 106103941695 is 596149301601.

106103941695 is a `hidden beast` number, since 10 + 610 + 3 + 9 + 4 + 16 + 9 + 5 = 666.

It is a Cunningham number, because it is equal to 3257362-1.

It is not a de Polignac number, because 106103941695 - 210 = 106103940671 is a prime.

It is a super-2 number, since 2×1061039416952 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 106103941695.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 1596112 + ... + 1661258.

It is an arithmetic number, because the mean of its divisors is an integer number (4058883270).

Almost surely, 2106103941695 is an apocalyptic number.

106103941695 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106103941695 is a deficient number, since it is larger than the sum of its proper divisors (88722455265).

106103941695 is a wasteful number, since it uses less digits than its factorization.

106103941695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67304 (or 67301 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 45.

The spelling of 106103941695 in words is "one hundred six billion, one hundred three million, nine hundred forty-one thousand, six hundred ninety-five".

Divisors: 1 3 5 9 15 17 45 51 85 153 255 765 2129 6387 10645 19161 31935 36193 65147 95805 108579 180965 195441 325735 325737 542895 586323 977205 1107499 1628685 2931615 3322497 5537495 9967491 16612485 49837455 138697963 416093889 693489815 1248281667 2080469445 2357865371 6241408335 7073596113 11789326855 21220788339 35367980565 106103941695