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5553230043 = 331257283821
BaseRepresentation
bin1010010101111111…
…11001000011011011
3112100000101022111210
411022333321003123
542333111330133
62315012554203
7254420451024
oct51277710333
915300338453
105553230043
11239a720a19
1210ab922963
136a666034a
143a9751c4b
152277d6763
hex14aff90db

5553230043 has 32 divisors (see below), whose sum is σ = 7709386752. Its totient is φ = 3551846400.

The previous prime is 5553230041. The next prime is 5553230051. The reversal of 5553230043 is 3400323555.

It is not a de Polignac number, because 5553230043 - 21 = 5553230041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5553230041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6763573 + ... + 6764393.

It is an arithmetic number, because the mean of its divisors is an integer number (240918336).

Almost surely, 25553230043 is an apocalyptic number.

5553230043 is a deficient number, since it is larger than the sum of its proper divisors (2156156709).

5553230043 is a wasteful number, since it uses less digits than its factorization.

5553230043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395.

The product of its (nonzero) digits is 27000, while the sum is 30.

The square root of 5553230043 is about 74519.9976046698. The cubic root of 5553230043 is about 1770.8504582306.

Adding to 5553230043 its reverse (3400323555), we get a palindrome (8953553598).

The spelling of 5553230043 in words is "five billion, five hundred fifty-three million, two hundred thirty thousand, forty-three".

Divisors: 1 3 31 93 257 283 771 821 849 2463 7967 8773 23901 25451 26319 72731 76353 210997 218193 232343 632991 697029 2254661 6540907 6763983 7202633 19622721 21607899 59712151 179136453 1851076681 5553230043