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13002200042 = 2131926320243
BaseRepresentation
bin11000001101111110…
…11101001111101010
31020120010221012100112
430012333131033222
5203112030400132
65550110134322
7640130606516
oct140677351752
936503835315
1013002200042
115572448377
12262a4b13a2
1312c29921c0
148b4b7d146
15511738ab2
hex306fdd3ea

13002200042 has 16 divisors (see below), whose sum is σ = 22109004960. Its totient is φ = 5685172272.

The previous prime is 13002200041. The next prime is 13002200059. The reversal of 13002200042 is 24000220031.

It is not an unprimeable number, because it can be changed into a prime (13002200041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13159628 + ... + 13160615.

It is an arithmetic number, because the mean of its divisors is an integer number (1381812810).

Almost surely, 213002200042 is an apocalyptic number.

13002200042 is a deficient number, since it is larger than the sum of its proper divisors (9106804918).

13002200042 is a wasteful number, since it uses less digits than its factorization.

13002200042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26320277.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 13002200042 its reverse (24000220031), we get a palindrome (37002420073).

The spelling of 13002200042 in words is "thirteen billion, two million, two hundred thousand, forty-two".

Divisors: 1 2 13 19 26 38 247 494 26320243 52640486 342163159 500084617 684326318 1000169234 6501100021 13002200042