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104606769 = 3175319891
BaseRepresentation
bin1100011110000…
…10110000110001
321021211120111210
412033002300301
5203234404034
614214030333
72410100001
oct617026061
9237746453
10104606769
1154058683
122b0483a9
13188975c7
14dc70001
1592b48e9
hex63c2c31

104606769 has 8 divisors (see below), whose sum is σ = 139562272. Its totient is φ = 69694560.

The previous prime is 104606759. The next prime is 104606771. The reversal of 104606769 is 967606401.

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

It is not a de Polignac number, because 104606769 - 24 = 104606753 is a prime.

It is a super-2 number, since 2×1046067692 = 21885152241238722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104606759) 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, 4687 + ... + 15204.

It is an arithmetic number, because the mean of its divisors is an integer number (17445284).

Almost surely, 2104606769 is an apocalyptic number.

It is an amenable number.

104606769 is a deficient number, since it is larger than the sum of its proper divisors (34955503).

104606769 is a wasteful number, since it uses less digits than its factorization.

104606769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21647.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 104606769 is about 10227.7450593960. The cubic root of 104606769 is about 471.1797268492.

The spelling of 104606769 in words is "one hundred four million, six hundred six thousand, seven hundred sixty-nine".

Divisors: 1 3 1753 5259 19891 59673 34868923 104606769