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4887376740 = 2232527152093
BaseRepresentation
bin1001000110100111…
…10111001101100100
3110121121110110111100
410203103313031210
540002132023430
62124545240100
7232054005531
oct44323671544
913547413440
104887376740
112088884534
12b44933030
135cb7184cc
14345145d88
151d910b960
hex1234f7364

4887376740 has 36 divisors (see below), whose sum is σ = 14825043324. Its totient is φ = 1303300416.

The previous prime is 4887376727. The next prime is 4887376763. The reversal of 4887376740 is 476737884.

It can be written as a sum of positive squares in 2 ways, for example, as 506790144 + 4380586596 = 22512^2 + 66186^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13575867 + ... + 13576226.

It is an arithmetic number, because the mean of its divisors is an integer number (411806759).

Almost surely, 24887376740 is an apocalyptic number.

It is an amenable number.

4887376740 is an abundant number, since it is smaller than the sum of its proper divisors (9937666584).

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

4887376740 is a wasteful number, since it uses less digits than its factorization.

4887376740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27152108 (or 27152103 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 54.

The square root of 4887376740 is about 69909.7757112695. The cubic root of 4887376740 is about 1697.0394538984.

The spelling of 4887376740 in words is "four billion, eight hundred eighty-seven million, three hundred seventy-six thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 27152093 54304186 81456279 108608372 135760465 162912558 244368837 271520930 325825116 407281395 488737674 543041860 814562790 977475348 1221844185 1629125580 2443688370 4887376740