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104941757 = 321732621
BaseRepresentation
bin1100100000101…
…00100010111101
321022110121000202
412100110202331
5203331114012
614225133245
72412663434
oct620244275
9238417022
10104941757
1154267328
122b18a225
1318983c1b
14dd1a11b
15932dcc2
hex64148bd

104941757 has 4 divisors (see below), whose sum is σ = 104977596. Its totient is φ = 104905920.

The previous prime is 104941747. The next prime is 104941813. The reversal of 104941757 is 757149401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 80478841 + 24462916 = 8971^2 + 4946^2 .

It is a cyclic number.

It is not a de Polignac number, because 104941757 - 210 = 104940733 is a prime.

It is a super-2 number, since 2×1049417572 = 22025544724494098, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104941757.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104941717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13094 + ... + 19527.

It is an arithmetic number, because the mean of its divisors is an integer number (26244399).

Almost surely, 2104941757 is an apocalyptic number.

It is an amenable number.

104941757 is a deficient number, since it is larger than the sum of its proper divisors (35839).

104941757 is an equidigital number, since it uses as much as digits as its factorization.

104941757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35838.

The product of its (nonzero) digits is 35280, while the sum is 38.

The square root of 104941757 is about 10244.1084043464. The cubic root of 104941757 is about 471.6821524852.

The spelling of 104941757 in words is "one hundred four million, nine hundred forty-one thousand, seven hundred fifty-seven".

Divisors: 1 3217 32621 104941757