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2111096134942 = 21397593870989
BaseRepresentation
bin11110101110000111001…
…000101001110100011110
321110211002220211020210121
4132232013020221310132
5234042011102304232
64253454004425154
7305343634033144
oct36560710516436
97424086736717
102111096134942
11744346806343
122a11899a81ba
131240c9b8a922
147426b487594
1539dab445d97
hex1eb87229d1e

2111096134942 has 8 divisors (see below), whose sum is σ = 3189425815800. Its totient is φ = 1047954196344.

The previous prime is 2111096134919. The next prime is 2111096134993. The reversal of 2111096134942 is 2494316901112.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3796935217 + ... + 3796935772.

It is an arithmetic number, because the mean of its divisors is an integer number (398678226975).

Almost surely, 22111096134942 is an apocalyptic number.

2111096134942 is a deficient number, since it is larger than the sum of its proper divisors (1078329680858).

2111096134942 is a wasteful number, since it uses less digits than its factorization.

2111096134942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7593871130.

The product of its (nonzero) digits is 93312, while the sum is 43.

The spelling of 2111096134942 in words is "two trillion, one hundred eleven billion, ninety-six million, one hundred thirty-four thousand, nine hundred forty-two".

Divisors: 1 2 139 278 7593870989 15187741978 1055548067471 2111096134942