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50076000 = 25325313107
BaseRepresentation
bin1011111100000…
…1100101100000
310111020010100200
42333001211200
5100304413000
64545145200
71145432112
oct277014540
9114203320
1050076000
11262a2927
121492b200
13a4b3b90
1469173b2
1545e2500
hex2fc1960

50076000 has 288 divisors, whose sum is σ = 193179168. Its totient is φ = 12211200.

The previous prime is 50075933. The next prime is 50076041. The reversal of 50076000 is 67005.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 467947 + ... + 468053.

It is an arithmetic number, because the mean of its divisors is an integer number (670761).

Almost surely, 250076000 is an apocalyptic number.

50076000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50076000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96589584).

50076000 is an abundant number, since it is smaller than the sum of its proper divisors (143103168).

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

50076000 is a wasteful number, since it uses less digits than its factorization.

50076000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 50076000 is about 7076.4397828287. The cubic root of 50076000 is about 368.5897129666.

The spelling of 50076000 in words is "fifty million, seventy-six thousand".