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13000030022342 = 2113725762142229
BaseRepresentation
bin1011110100101100111000…
…1010111110101011000110
31201000210100102222211012002
42331023032022332223012
53200443030141203332
643352044212025302
72511135601652156
oct275131612765306
951023312884162
1013000030022342
114162311045a50
12155b5ab902232
13733b88c6a60c
1432d2c1ddc766
15178262117562
hexbd2ce2beac6

13000030022342 has 32 divisors (see below), whose sum is σ = 21932727225120. Its totient is φ = 5727027732480.

The previous prime is 13000030022321. The next prime is 13000030022351. The reversal of 13000030022342 is 24322003000031.

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, 30861917 + ... + 31280312.

It is an arithmetic number, because the mean of its divisors is an integer number (685397725785).

Almost surely, 213000030022342 is an apocalyptic number.

13000030022342 is a deficient number, since it is larger than the sum of its proper divisors (8932697202778).

13000030022342 is a wasteful number, since it uses less digits than its factorization.

13000030022342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62142536.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 13000030022342 its reverse (24322003000031), we get a palindrome (37322033022373).

The spelling of 13000030022342 in words is "thirteen trillion, thirty million, twenty-two thousand, three hundred forty-two".

Divisors: 1 2 11 22 37 74 257 407 514 814 2827 5654 9509 19018 104599 209198 62142229 124284458 683564519 1367129038 2299262473 4598524946 15970552853 25291887203 31941105706 50583774406 175676081383 351352162766 590910455561 1181820911122 6500015011171 13000030022342