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105053204005 = 5131283566737
BaseRepresentation
bin110000111010110101…
…0001010111000100101
3101001011100010200222121
41201311222022320211
53210122110012010
6120132154425541
710406213333461
oct1416552127045
9331140120877
10105053204005
1140609882062
121843a1322b1
139ba26a8b99
1451282114a1
152aecba03da
hex1875a8ae25

105053204005 has 16 divisors (see below), whose sum is σ = 127475244864. Its totient is φ = 83106167040.

The previous prime is 105053203973. The next prime is 105053204027. The reversal of 105053204005 is 500402350501.

It is not a de Polignac number, because 105053204005 - 25 = 105053203973 is a prime.

It is a super-2 number, since 2×1050532040052 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98004 + ... + 468733.

It is an arithmetic number, because the mean of its divisors is an integer number (7967202804).

Almost surely, 2105053204005 is an apocalyptic number.

It is an amenable number.

105053204005 is a deficient number, since it is larger than the sum of its proper divisors (22422040859).

105053204005 is a wasteful number, since it uses less digits than its factorization.

105053204005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567156.

The product of its (nonzero) digits is 3000, while the sum is 25.

Adding to 105053204005 its reverse (500402350501), we get a palindrome (605455554506).

The spelling of 105053204005 in words is "one hundred five billion, fifty-three million, two hundred four thousand, five".

Divisors: 1 5 131 283 655 1415 37073 185365 566737 2833685 74242547 160386571 371212735 801932855 21010640801 105053204005