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49705810704 = 24341125632
BaseRepresentation
bin101110010010101100…
…100111101100010000
311202022002020210210000
4232102230213230100
51303244141420304
634500132010000
73406520264004
oct562254475420
9152262223700
1049705810704
111a0976a8300
129772460900
1348c1b27a14
142597630704
15145db32939
hexb92b27b10

49705810704 has 225 divisors, whose sum is σ = 158411815639. Its totient is φ = 15035613120.

The previous prime is 49705810699. The next prime is 49705810751. The reversal of 49705810704 is 40701850794.

It is a happy number.

The square root of 49705810704 is 222948.

It is a perfect power (a square), and thus also a powerful number.

49705810704 is a `hidden beast` number, since 497 + 0 + 58 + 107 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 49705810704.

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 44 ways as a sum of consecutive naturals, for example, 88287127 + ... + 88287689.

Almost surely, 249705810704 is an apocalyptic number.

49705810704 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

49705810704 is the 222948-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49705810704

49705810704 is an abundant number, since it is smaller than the sum of its proper divisors (108706004935).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49705810704 is an equidigital number, since it uses as much as digits as its factorization.

49705810704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168 (or 579 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The spelling of 49705810704 in words is "forty-nine billion, seven hundred five million, eight hundred ten thousand, seven hundred four".