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5020070178 = 23836678363
BaseRepresentation
bin1001010110011100…
…00011000100100010
3110221212010222200010
410223032003010202
540240114221203
62150045305350
7235254615054
oct45316030442
913855128603
105020070178
112146776032
12b81265256
13620067c36
14358a078d4
151e5abd303
hex12b383122

5020070178 has 8 divisors (see below), whose sum is σ = 10040140368. Its totient is φ = 1673356724.

The previous prime is 5020070177. The next prime is 5020070243. The reversal of 5020070178 is 8710700205.

It is a happy number.

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

5020070178 is an admirable number.

It is a super-2 number, since 2×50200701782 = 50402209184089903368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5020070171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 418339176 + ... + 418339187.

It is an arithmetic number, because the mean of its divisors is an integer number (1255017546).

Almost surely, 25020070178 is an apocalyptic number.

5020070178 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5020070178 is a wasteful number, since it uses less digits than its factorization.

5020070178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836678368.

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 5020070178 is about 70852.4535778402. The cubic root of 5020070178 is about 1712.2608602652.

The spelling of 5020070178 in words is "five billion, twenty million, seventy thousand, one hundred seventy-eight".

Divisors: 1 2 3 6 836678363 1673356726 2510035089 5020070178