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5052191120 = 24570190089
BaseRepresentation
bin1001011010010001…
…00101000110010000
3111001002120220022122
410231020211012100
540321330103440
62153153553412
7236124626114
oct45510450620
914032526278
105052191120
112162914a69
12b8bb75868
13626903402
1435cda9744
151e88157b5
hex12d225190

5052191120 has 40 divisors (see below), whose sum is σ = 11763231480. Its totient is φ = 2017971200.

The previous prime is 5052191119. The next prime is 5052191147. The reversal of 5052191120 is 211912505.

It can be written as a sum of positive squares in 4 ways, for example, as 1505750416 + 3546440704 = 38804^2 + 59552^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×50521911202 = 51049270226013708800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5052191120.

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, 11036 + ... + 101124.

It is an arithmetic number, because the mean of its divisors is an integer number (294080787).

Almost surely, 25052191120 is an apocalyptic number.

It is an amenable number.

5052191120 is an abundant number, since it is smaller than the sum of its proper divisors (6711040360).

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

5052191120 is a wasteful number, since it uses less digits than its factorization.

5052191120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90803 (or 90797 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

The square root of 5052191120 is about 71078.7670123786. The cubic root of 5052191120 is about 1715.9050684366.

The spelling of 5052191120 in words is "five billion, fifty-two million, one hundred ninety-one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 701 1402 2804 3505 5608 7010 11216 14020 28040 56080 90089 180178 360356 450445 720712 900890 1441424 1801780 3603560 7207120 63152389 126304778 252609556 315761945 505219112 631523890 1010438224 1263047780 2526095560 5052191120