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106786431062 = 2122943444439
BaseRepresentation
bin110001101110011110…
…1111010000001010110
3101012122010111202112022
41203130331322001112
53222144311243222
6121020151453142
710500160454543
oct1433475720126
9335563452468
10106786431062
114131917a213
12188426871b2
13a0ba7ba21c
1452504a5bca
152b9ee19042
hex18dcf7a056

106786431062 has 8 divisors (see below), whose sum is σ = 160309983600. Its totient is φ = 53349769864.

The previous prime is 106786431053. The next prime is 106786431113. The reversal of 106786431062 is 260134687601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1067864310622 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21719762 + ... + 21724677.

It is an arithmetic number, because the mean of its divisors is an integer number (20038747950).

Almost surely, 2106786431062 is an apocalyptic number.

106786431062 is a deficient number, since it is larger than the sum of its proper divisors (53523552538).

106786431062 is a wasteful number, since it uses less digits than its factorization.

106786431062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43445670.

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 106786431062 in words is "one hundred six billion, seven hundred eighty-six million, four hundred thirty-one thousand, sixty-two".

Divisors: 1 2 1229 2458 43444439 86888878 53393215531 106786431062