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13053005030 = 2513100407731
BaseRepresentation
bin11000010100000010…
…10000110011100110
31020200200112100200202
430022001100303212
5203213032130110
65555123110502
7641315466152
oct141201206346
936620470622
1013053005030
11559909896a
122643512432
13130036cb20
148bb806062
15515e220a5
hex30a050ce6

13053005030 has 16 divisors (see below), whose sum is σ = 25302748464. Its totient is φ = 4819571040.

The previous prime is 13053005027. The next prime is 13053005039. The reversal of 13053005030 is 3050035031.

It is a junction number, because it is equal to n+sod(n) for n = 13053004993 and 13053005011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13053005039) 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, 50203736 + ... + 50203995.

It is an arithmetic number, because the mean of its divisors is an integer number (1581421779).

Almost surely, 213053005030 is an apocalyptic number.

13053005030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13053005030 is a deficient number, since it is larger than the sum of its proper divisors (12249743434).

13053005030 is a wasteful number, since it uses less digits than its factorization.

13053005030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100407751.

The product of its (nonzero) digits is 675, while the sum is 20.

The spelling of 13053005030 in words is "thirteen billion, fifty-three million, five thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 100407731 200815462 502038655 1004077310 1305300503 2610601006 6526502515 13053005030