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106354551751 = 717893735729
BaseRepresentation
bin110001100001100111…
…0011010101111000111
3101011112000212000111021
41203003032122233013
53220303231124001
6120505243052011
710453364526310
oct1430316325707
9334460760437
10106354551751
114111740a968
1218741b11007
13a04c196436
14520cda3607
152b77059ba1
hex18c339abc7

106354551751 has 8 divisors (see below), whose sum is σ = 128697945120. Its totient is φ = 85798629888.

The previous prime is 106354551749. The next prime is 106354551757. The reversal of 106354551751 is 157155453601.

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 106354551751 - 21 = 106354551749 is a prime.

It is a super-2 number, since 2×1063545517512 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106354551698 and 106354551707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106354551757) 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, 446867746 + ... + 446867983.

It is an arithmetic number, because the mean of its divisors is an integer number (16087243140).

Almost surely, 2106354551751 is an apocalyptic number.

106354551751 is a deficient number, since it is larger than the sum of its proper divisors (22343393369).

106354551751 is an equidigital number, since it uses as much as digits as its factorization.

106354551751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893735753.

The product of its (nonzero) digits is 315000, while the sum is 43.

The spelling of 106354551751 in words is "one hundred six billion, three hundred fifty-four million, five hundred fifty-one thousand, seven hundred fifty-one".

Divisors: 1 7 17 119 893735729 6256150103 15193507393 106354551751