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4942697705 = 51189867231
BaseRepresentation
bin1001001101001101…
…11001010011101001
3110202110120001120222
410212212321103221
540110312311310
62134243055425
7233325144251
oct44646712351
913673501528
104942697705
112107029a40
12b5b371575
1360a0177ca
1434c626961
151dddd8055
hex1269b94e9

4942697705 has 8 divisors (see below), whose sum is σ = 6470440704. Its totient is φ = 3594689200.

The previous prime is 4942697693. The next prime is 4942697717. The reversal of 4942697705 is 5077962494.

4942697705 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4942697693) and next prime (4942697717).

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

It is not a de Polignac number, because 4942697705 - 216 = 4942632169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44933561 + ... + 44933670.

It is an arithmetic number, because the mean of its divisors is an integer number (808805088).

Almost surely, 24942697705 is an apocalyptic number.

It is an amenable number.

4942697705 is a deficient number, since it is larger than the sum of its proper divisors (1527742999).

4942697705 is a wasteful number, since it uses less digits than its factorization.

4942697705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89867247.

The product of its (nonzero) digits is 3810240, while the sum is 53.

The square root of 4942697705 is about 70304.3220933109. The cubic root of 4942697705 is about 1703.4184621737.

The spelling of 4942697705 in words is "four billion, nine hundred forty-two million, six hundred ninety-seven thousand, seven hundred five".

Divisors: 1 5 11 55 89867231 449336155 988539541 4942697705