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141237133693 = 1392447341519
BaseRepresentation
bin1000001110001001100…
…0111010000101111101
3111111120001120210010121
42003202120322011331
54303223201234233
6144514453534541
713126662554035
oct2034230720575
9444501523117
10141237133693
1154997752a87
1223458044451
131041ac88476
146b9ba668c5
153a1964492d
hex20e263a17d

141237133693 has 8 divisors (see below), whose sum is σ = 142262467200. Its totient is φ = 140211932448.

The previous prime is 141237133663. The next prime is 141237133711. The reversal of 141237133693 is 396331732141.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-141237133693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141237133603) 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, 3380988 + ... + 3422506.

It is an arithmetic number, because the mean of its divisors is an integer number (17782808400).

Almost surely, 2141237133693 is an apocalyptic number.

It is an amenable number.

141237133693 is a deficient number, since it is larger than the sum of its proper divisors (1025333507).

141237133693 is a wasteful number, since it uses less digits than its factorization.

141237133693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66131.

The product of its digits is 244944, while the sum is 43.

The spelling of 141237133693 in words is "one hundred forty-one billion, two hundred thirty-seven million, one hundred thirty-three thousand, six hundred ninety-three".

Divisors: 1 139 24473 41519 3401747 5771141 1016094487 141237133693