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106817779295 = 545746747387
BaseRepresentation
bin110001101111011010…
…1011111011001011111
3101012201022111102012222
41203132311133121133
53222230322414140
6121023231415555
710501021100033
oct1433665373137
9335638442188
10106817779295
1141334940647
12188510845bb
13a0c4144a86
1452547061c3
152ba2a5c5b5
hex18ded5f65f

106817779295 has 8 divisors (see below), whose sum is σ = 128461822224. Its totient is φ = 85267232064.

The previous prime is 106817779283. The next prime is 106817779301. The reversal of 106817779295 is 592977718601.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-106817779295 is a prime.

It is a super-2 number, since 2×1068177792952 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23371409 + ... + 23375978.

It is an arithmetic number, because the mean of its divisors is an integer number (16057727778).

Almost surely, 2106817779295 is an apocalyptic number.

106817779295 is a deficient number, since it is larger than the sum of its proper divisors (21644042929).

106817779295 is an equidigital number, since it uses as much as digits as its factorization.

106817779295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46747849.

The product of its (nonzero) digits is 13335840, while the sum is 62.

The spelling of 106817779295 in words is "one hundred six billion, eight hundred seventeen million, seven hundred seventy-nine thousand, two hundred ninety-five".

Divisors: 1 5 457 2285 46747387 233736935 21363555859 106817779295