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4725055530053 = 16936869406309
BaseRepresentation
bin100010011000010001101…
…0000011010010001000101
3121201201012020120220101122
41010300203100122101011
51104403403203430203
614014354402203325
7665242165220165
oct104604320322105
917651166526348
104725055530053
1115619807348a1
126438b7653545
132837561423b1
141249a01245a5
1582d99a53538
hex44c2341a445

4725055530053 has 8 divisors (see below), whose sum is σ = 4728546391800. Its totient is φ = 4721565498048.

The previous prime is 4725055530047. The next prime is 4725055530101. The reversal of 4725055530053 is 3500355505274.

It can be written as a sum of positive squares in 4 ways, for example, as 266124952129 + 4458930577924 = 515873^2 + 2111618^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4725055530053 - 24 = 4725055530037 is a prime.

It is a super-2 number, since 2×47250555300532 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4725055529986 and 4725055530013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4725055530023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11426063 + ... + 11832371.

It is an arithmetic number, because the mean of its divisors is an integer number (591068298975).

Almost surely, 24725055530053 is an apocalyptic number.

It is an amenable number.

4725055530053 is a deficient number, since it is larger than the sum of its proper divisors (3490861747).

4725055530053 is a wasteful number, since it uses less digits than its factorization.

4725055530053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414871.

The product of its (nonzero) digits is 1575000, while the sum is 44.

The spelling of 4725055530053 in words is "four trillion, seven hundred twenty-five billion, fifty-five million, five hundred thirty thousand, fifty-three".

Divisors: 1 1693 6869 406309 11629217 687881137 2790936521 4725055530053