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13153154046 = 232192192341
BaseRepresentation
bin11000011111111110…
…10011001111111110
31020221122222110022120
430033333103033332
5203414201412141
610013101423410
7643642651614
oct141777231776
936848873276
1013153154046
11563a68134a
122670b6ab66
1313180363b6
148cac356b4
1551eb05c66
hex30ffd33fe

13153154046 has 8 divisors (see below), whose sum is σ = 26306308104. Its totient is φ = 4384384680.

The previous prime is 13153154041. The next prime is 13153154051. The reversal of 13153154046 is 64045135131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13153154041) and next prime (13153154051).

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

13153154046 is an admirable number.

It is a super-2 number, since 2×131531540462 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13153153998 and 13153154016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13153154041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1096096165 + ... + 1096096176.

It is an arithmetic number, because the mean of its divisors is an integer number (3288288513).

Almost surely, 213153154046 is an apocalyptic number.

13153154046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13153154046 is a wasteful number, since it uses less digits than its factorization.

13153154046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2192192346.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 13153154046 its reverse (64045135131), we get a palindrome (77198289177).

The spelling of 13153154046 in words is "thirteen billion, one hundred fifty-three million, one hundred fifty-four thousand, forty-six".

Divisors: 1 2 3 6 2192192341 4384384682 6576577023 13153154046