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5037551620 = 2251440717483
BaseRepresentation
bin1001011000100001…
…01111000000000100
3111000002001010200221
410230100233000010
540304103122440
62151512114124
7235556324263
oct45420570004
914002033627
105037551620
112155626102
12b87095944
13623878b9a
1435b0785da
151e73c2d4a
hex12c42f004

5037551620 has 24 divisors (see below), whose sum is σ = 10580197824. Its totient is φ = 2014765536.

The previous prime is 5037551581. The next prime is 5037551621. The reversal of 5037551620 is 261557305.

It is not an unprimeable number, because it can be changed into a prime (5037551621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279399 + ... + 296881.

It is an arithmetic number, because the mean of its divisors is an integer number (440841576).

Almost surely, 25037551620 is an apocalyptic number.

It is an amenable number.

5037551620 is an abundant number, since it is smaller than the sum of its proper divisors (5542646204).

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

5037551620 is a wasteful number, since it uses less digits than its factorization.

5037551620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31899 (or 31897 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 5037551620 is about 70975.7114793505. The cubic root of 5037551620 is about 1714.2460988398.

The spelling of 5037551620 in words is "five billion, thirty-seven million, five hundred fifty-one thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 14407 17483 28814 34966 57628 69932 72035 87415 144070 174830 288140 349660 251877581 503755162 1007510324 1259387905 2518775810 5037551620