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380142702841 = 1134558427531
BaseRepresentation
bin1011000100000100100…
…01010101000011111001
31100100012210120011020111
411202002101111003321
522212013012442331
6450345105224321
736315201442246
oct5420221250371
91310183504214
10380142702841
11137243711110
12618110320a1
1329b026a9075
1414582c265cd
159d4d469db1
hex58824550f9

380142702841 has 4 divisors (see below), whose sum is σ = 414701130384. Its totient is φ = 345584275300.

The previous prime is 380142702833. The next prime is 380142702847. The reversal of 380142702841 is 148207241083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 380142702841 - 23 = 380142702833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 380142702794 and 380142702803.

It is not an unprimeable number, because it can be changed into a prime (380142702847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17279213755 + ... + 17279213776.

It is an arithmetic number, because the mean of its divisors is an integer number (103675282596).

Almost surely, 2380142702841 is an apocalyptic number.

It is an amenable number.

380142702841 is a deficient number, since it is larger than the sum of its proper divisors (34558427543).

380142702841 is a wasteful number, since it uses less digits than its factorization.

380142702841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34558427542.

The product of its (nonzero) digits is 86016, while the sum is 40.

The spelling of 380142702841 in words is "three hundred eighty billion, one hundred forty-two million, seven hundred two thousand, eight hundred forty-one".

Divisors: 1 11 34558427531 380142702841