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50270000502 = 23157178729863
BaseRepresentation
bin101110110100010100…
…110101010101110110
311210202101212121200110
4232310110311111312
51310423110004002
635032124323450
73426510645141
oct566424652566
9153671777613
1050270000502
111a357117467
1298ab3a3586
134981995b37
14260c535058
151493429e6c
hexbb4535576

50270000502 has 32 divisors (see below), whose sum is σ = 101240393472. Its totient is φ = 16640061984.

The previous prime is 50270000461. The next prime is 50270000507. The reversal of 50270000502 is 20500007205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50270000507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1668423 + ... + 1698285.

It is an arithmetic number, because the mean of its divisors is an integer number (3163762296).

Almost surely, 250270000502 is an apocalyptic number.

50270000502 is an abundant number, since it is smaller than the sum of its proper divisors (50970392970).

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

50270000502 is a wasteful number, since it uses less digits than its factorization.

50270000502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31812.

The product of its (nonzero) digits is 700, while the sum is 21.

Adding to 50270000502 its reverse (20500007205), we get a palindrome (70770007707).

The spelling of 50270000502 in words is "fifty billion, two hundred seventy million, five hundred two", and thus it is an aban number.

Divisors: 1 2 3 6 157 314 471 942 1787 3574 5361 10722 29863 59726 89589 179178 280559 561118 841677 1683354 4688491 9376982 14065473 28130946 53365181 106730362 160095543 320191086 8378333417 16756666834 25135000251 50270000502