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2013243411219 = 33718137328029
BaseRepresentation
bin11101010010111110101…
…010001000101100010011
321010110112101122211211220
4131102332222020230103
5230441110303124334
64140512105140123
7265311022433265
oct35227652105423
97113471584756
102013243411219
117068a2469737
1228621b18a643
13117b041ac781
146d62769bb35
15375809b1449
hex1d4bea88b13

2013243411219 has 8 divisors (see below), whose sum is σ = 2756873860560. Its totient is φ = 1305887618016.

The previous prime is 2013243411191. The next prime is 2013243411229. The reversal of 2013243411219 is 9121143423102.

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

It is not a de Polignac number, because 2013243411219 - 211 = 2013243409171 is a prime.

It is a super-2 number, since 2×20132434112192 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2013243411219.

It is not an unprimeable number, because it can be changed into a prime (2013243411229) 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, 9068663904 + ... + 9068664125.

It is an arithmetic number, because the mean of its divisors is an integer number (344609232570).

Almost surely, 22013243411219 is an apocalyptic number.

2013243411219 is a deficient number, since it is larger than the sum of its proper divisors (743630449341).

2013243411219 is a wasteful number, since it uses less digits than its factorization.

2013243411219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18137328069.

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 2013243411219 in words is "two trillion, thirteen billion, two hundred forty-three million, four hundred eleven thousand, two hundred nineteen".

Divisors: 1 3 37 111 18137328029 54411984087 671081137073 2013243411219