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105085754 = 2503104459
BaseRepresentation
bin1100100001101…
…11101100111010
321022201220112222
412100313230322
5203400221004
614232204042
72414133314
oct620675472
9238656488
10105085754
1154355534
122b239622
1318a04627
14dd567b4
15935b7be
hex6437b3a

105085754 has 8 divisors (see below), whose sum is σ = 157943520. Its totient is φ = 52437916.

The previous prime is 105085733. The next prime is 105085847. The reversal of 105085754 is 457580501.

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

It is a super-2 number, since 2×1050857542 = 22086031387497032, which contains 22 as substring.

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, 51224 + ... + 53235.

It is an arithmetic number, because the mean of its divisors is an integer number (19742940).

Almost surely, 2105085754 is an apocalyptic number.

105085754 is a deficient number, since it is larger than the sum of its proper divisors (52857766).

105085754 is a wasteful number, since it uses less digits than its factorization.

105085754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104964.

The product of its (nonzero) digits is 28000, while the sum is 35.

The square root of 105085754 is about 10251.1342787030. The cubic root of 105085754 is about 471.8977951884.

The spelling of 105085754 in words is "one hundred five million, eighty-five thousand, seven hundred fifty-four".

Divisors: 1 2 503 1006 104459 208918 52542877 105085754