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11088159914740 = 2251134906265449
BaseRepresentation
bin1010000101011010100111…
…0101010011101011110100
31110021000110221002100222211
42201112221311103223310
52423132022414232430
635325455204303204
72223043640120656
oct241265165235364
943230427070884
1011088159914740
11359550a227787
1212b0b623a1b04
136257bbc5c98c
142a4953d246d6
1514366621072a
hexa15a9d53af4

11088159914740 has 24 divisors (see below), whose sum is σ = 23491198974600. Its totient is φ = 4396013841408.

The previous prime is 11088159914719. The next prime is 11088159914749. The reversal of 11088159914740 is 4741995188011.

It can be written as a sum of positive squares in 4 ways, for example, as 1462256540644 + 9625903374096 = 1209238^2 + 3102564^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11088159914749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2453130465 + ... + 2453134984.

It is an arithmetic number, because the mean of its divisors is an integer number (978799957275).

Almost surely, 211088159914740 is an apocalyptic number.

11088159914740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11088159914740 is an abundant number, since it is smaller than the sum of its proper divisors (12403039059860).

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

11088159914740 is a wasteful number, since it uses less digits than its factorization.

11088159914740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4906265571 (or 4906265569 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 58.

The spelling of 11088159914740 in words is "eleven trillion, eighty-eight billion, one hundred fifty-nine million, nine hundred fourteen thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 113 226 452 565 1130 2260 4906265449 9812530898 19625061796 24531327245 49062654490 98125308980 554407995737 1108815991474 2217631982948 2772039978685 5544079957370 11088159914740