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106119232178 = 2318320621693
BaseRepresentation
bin110001011010100110…
…0101111101010110010
3101010220122001112201112
41202311030233222302
53214313010412203
6120430035233322
710444506406361
oct1426514575262
9333818045645
10106119232178
11410065a3883
1218697148842
13a0124c3a9b
1451c9a297d8
152b615756d8
hex18b532fab2

106119232178 has 16 divisors (see below), whose sum is σ = 166293340416. Its totient is φ = 50729362320.

The previous prime is 106119232171. The next prime is 106119232181. The reversal of 106119232178 is 871232911601.

It is a super-2 number, since 2×1061192321782 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106119232171) 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, 10305701 + ... + 10315992.

It is an arithmetic number, because the mean of its divisors is an integer number (10393333776).

Almost surely, 2106119232178 is an apocalyptic number.

106119232178 is a deficient number, since it is larger than the sum of its proper divisors (60174108238).

106119232178 is a wasteful number, since it uses less digits than its factorization.

106119232178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20621809.

The product of its (nonzero) digits is 36288, while the sum is 41.

The spelling of 106119232178 in words is "one hundred six billion, one hundred nineteen million, two hundred thirty-two thousand, one hundred seventy-eight".

Divisors: 1 2 31 62 83 166 2573 5146 20621693 41243386 639272483 1278544966 1711600519 3423201038 53059616089 106119232178