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5034561620 = 2251122884371
BaseRepresentation
bin1001011000001010…
…10101000001010100
3110222212102020012012
410230011111001110
540302321432440
62151324043352
7235522032134
oct45405250124
913885366165
105034561620
112153973730
12b86093558
1362306cc5a
1435a8daac4
151e6ed1e65
hex12c155054

5034561620 has 24 divisors (see below), whose sum is σ = 11533723488. Its totient is φ = 1830749600.

The previous prime is 5034561607. The next prime is 5034561643. The reversal of 5034561620 is 261654305.

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, 11441966 + ... + 11442405.

It is an arithmetic number, because the mean of its divisors is an integer number (480571812).

Almost surely, 25034561620 is an apocalyptic number.

It is an amenable number.

5034561620 is an abundant number, since it is smaller than the sum of its proper divisors (6499161868).

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

5034561620 is a wasteful number, since it uses less digits than its factorization.

5034561620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22884391 (or 22884389 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 5034561620 is about 70954.6448092019. The cubic root of 5034561620 is about 1713.9068725223.

The spelling of 5034561620 in words is "five billion, thirty-four million, five hundred sixty-one thousand, six hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 22884371 45768742 91537484 114421855 228843710 251728081 457687420 503456162 1006912324 1258640405 2517280810 5034561620