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50000516245 = 510879199727
BaseRepresentation
bin101110100100010000…
…110101010010010101
311210001121210101210001
4232210100311102111
51304400113004440
634545300331301
73420026242561
oct564420652225
9153047711701
1050000516245
111a228a959a9
1298350a3b31
13493abc09b4
1425c48266a1
151479947b9a
hexba4435495

50000516245 has 8 divisors (see below), whose sum is σ = 60055824384. Its totient is φ = 39963609744.

The previous prime is 50000516239. The next prime is 50000516273. The reversal of 50000516245 is 54261500005.

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

It is a cyclic number.

It is not a de Polignac number, because 50000516245 - 229 = 49463645333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4594429 + ... + 4605298.

It is an arithmetic number, because the mean of its divisors is an integer number (7506978048).

Almost surely, 250000516245 is an apocalyptic number.

It is an amenable number.

50000516245 is a deficient number, since it is larger than the sum of its proper divisors (10055308139).

50000516245 is a wasteful number, since it uses less digits than its factorization.

50000516245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9200819.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 50000516245 in words is "fifty billion, five hundred sixteen thousand, two hundred forty-five".

Divisors: 1 5 1087 5435 9199727 45998635 10000103249 50000516245