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10013333330 = 25711131000333
BaseRepresentation
bin10010101001101011…
…10101011101010010
3221211211212001000102
421110311311131102
5131001403131310
64333340252402
7503065633430
oct112465653522
927754761012
1010013333330
1142792a15a0
121b35541102
13c376a8310
146adc33d50
153d91438a5
hex254d75752

10013333330 has 64 divisors (see below), whose sum is σ = 24200080128. Its totient is φ = 2880956160.

The previous prime is 10013333327. The next prime is 10013333333. The reversal of 10013333330 is 3333331001.

It is an interprime number because it is at equal distance from previous prime (10013333327) and next prime (10013333333).

It is not an unprimeable number, because it can be changed into a prime (10013333333) 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, 490157 + ... + 510176.

It is an arithmetic number, because the mean of its divisors is an integer number (378126252).

Almost surely, 210013333330 is an apocalyptic number.

10013333330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10013333330 is an abundant number, since it is smaller than the sum of its proper divisors (14186746798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10013333330 is a wasteful number, since it uses less digits than its factorization.

10013333330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000371.

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 10013333330 its reverse (3333331001), we get a palindrome (13346664331).

It can be divided in two parts, 10013 and 333330, that added together give a palindrome (343343).

The spelling of 10013333330 in words is "ten billion, thirteen million, three hundred thirty-three thousand, three hundred thirty".

Divisors: 1 2 5 7 10 11 13 14 22 26 35 55 65 70 77 91 110 130 143 154 182 286 385 455 715 770 910 1001 1430 2002 5005 10010 1000333 2000666 5001665 7002331 10003330 11003663 13004329 14004662 22007326 26008658 35011655 55018315 65021645 70023310 77025641 91030303 110036630 130043290 143047619 154051282 182060606 286095238 385128205 455151515 715238095 770256410 910303030 1001333333 1430476190 2002666666 5006666665 10013333330