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106771044107 = 71323411112409
BaseRepresentation
bin110001101110000001…
…1001101011100001011
3101012121001120000121002
41203130003031130023
53222131341402412
6121014442005215
710466612620610
oct1433403153413
9335531500532
10106771044107
114131051a822
12188394a680b
13a0b7560710
14524c41c507
152b9d8c9dc2
hex18dc0cd70b

106771044107 has 32 divisors (see below), whose sum is σ = 137168424960. Its totient is φ = 80779057920.

The previous prime is 106771044097. The next prime is 106771044109. The reversal of 106771044107 is 701440177601.

It is a cyclic number.

It is not a de Polignac number, because 106771044107 - 210 = 106771043083 is a prime.

It is a super-2 number, since 2×1067710441072 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106771044109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8598119 + ... + 8610527.

It is an arithmetic number, because the mean of its divisors is an integer number (4286513280).

Almost surely, 2106771044107 is an apocalyptic number.

106771044107 is a deficient number, since it is larger than the sum of its proper divisors (30397380853).

106771044107 is a wasteful number, since it uses less digits than its factorization.

106771044107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16563.

The product of its (nonzero) digits is 32928, while the sum is 38.

The spelling of 106771044107 in words is "one hundred six billion, seven hundred seventy-one million, forty-four thousand, one hundred seven".

Divisors: 1 7 13 23 91 161 299 2093 4111 12409 28777 53443 86863 94553 161317 285407 374101 661871 1129219 1229189 1997849 3710291 8604323 25972037 51013399 357093793 663174187 1173308177 4642219309 8213157239 15253006301 106771044107