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106774714385 = 5188911304893
BaseRepresentation
bin110001101110001000…
…1001101100000010001
3101012121022110111021022
41203130101031200101
53222133311330020
6121015052405225
710466656045253
oct1433421154021
9335538414238
10106774714385
11413125a7309
121883a776815
13a0b8247191
14524cad5cd3
152b9dda2625
hex18dc44d811

106774714385 has 8 divisors (see below), whose sum is σ = 128197497960. Its totient is φ = 85374544384.

The previous prime is 106774714381. The next prime is 106774714393. The reversal of 106774714385 is 583417477601.

It can be written as a sum of positive squares in 4 ways, for example, as 43523973376 + 63250741009 = 208624^2 + 251497^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 106774714385 - 22 = 106774714381 is a prime.

It is a super-2 number, since 2×1067747143852 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106774714381) 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, 5643002 + ... + 5661891.

It is an arithmetic number, because the mean of its divisors is an integer number (16024687245).

Almost surely, 2106774714385 is an apocalyptic number.

It is an amenable number.

106774714385 is a deficient number, since it is larger than the sum of its proper divisors (21422783575).

106774714385 is a wasteful number, since it uses less digits than its factorization.

106774714385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11306787.

The product of its (nonzero) digits is 3951360, while the sum is 53.

The spelling of 106774714385 in words is "one hundred six billion, seven hundred seventy-four million, seven hundred fourteen thousand, three hundred eighty-five".

Divisors: 1 5 1889 9445 11304893 56524465 21354942877 106774714385