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5500001429 = 134719147129
BaseRepresentation
bin1010001111101001…
…10101110010010101
3112012022020000120122
411013310311302111
542231000021204
62305432041325
7253203145406
oct50764656225
915168200518
105500001429
11237267552a
121095b33245
13698614520
143a26579ad
15222cc00be
hex147d35c95

5500001429 has 16 divisors (see below), whose sum is σ = 6080901120. Its totient is φ = 4942784640.

The previous prime is 5500001413. The next prime is 5500001509. The reversal of 5500001429 is 9241000055.

It is a cyclic number.

It is not a de Polignac number, because 5500001429 - 24 = 5500001413 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5500001398 and 5500001407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500001929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93137 + ... + 140265.

It is an arithmetic number, because the mean of its divisors is an integer number (380056320).

Almost surely, 25500001429 is an apocalyptic number.

It is an amenable number.

5500001429 is a deficient number, since it is larger than the sum of its proper divisors (580899691).

5500001429 is a wasteful number, since it uses less digits than its factorization.

5500001429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47380.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 5500001429 is about 74161.9945052720. The cubic root of 5500001429 is about 1765.1743205378.

The spelling of 5500001429 in words is "five billion, five hundred million, one thousand, four hundred twenty-nine".

Divisors: 1 13 47 191 611 2483 8977 47129 116701 612677 2215063 9001639 28795819 117021307 423077033 5500001429