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5241120012 = 223348528889
BaseRepresentation
bin1001110000110010…
…10010010100001100
3111112021002111001000
410320121102110030
541213211320022
62224023220300
7243610533162
oct47031222414
914467074030
105241120012
11224a526047
1210232a7690
13656ab245b
1437a109232
1520a1d46ac
hex13865250c

5241120012 has 24 divisors (see below), whose sum is σ = 13588089200. Its totient is φ = 1747039968.

The previous prime is 5241120011. The next prime is 5241120107. The reversal of 5241120012 is 2100211425.

5241120012 is a `hidden beast` number, since 52 + 411 + 200 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5241120011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24264337 + ... + 24264552.

Almost surely, 25241120012 is an apocalyptic number.

It is an amenable number.

5241120012 is an abundant number, since it is smaller than the sum of its proper divisors (8346969188).

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

5241120012 is a wasteful number, since it uses less digits than its factorization.

5241120012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48528902 (or 48528894 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 5241120012 is about 72395.5800584538. The cubic root of 5241120012 is about 1737.0328623038.

Adding to 5241120012 its reverse (2100211425), we get a palindrome (7341331437).

The spelling of 5241120012 in words is "five billion, two hundred forty-one million, one hundred twenty thousand, twelve".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 48528889 97057778 145586667 194115556 291173334 436760001 582346668 873520002 1310280003 1747040004 2620560006 5241120012