Search a number
-
+
104145017770711 = 3117597190914173
BaseRepresentation
bin10111101011100000100110…
…110010100001001011010111
3111122202011111100112021100201
4113223200212302201023113
5102122302444022130321
61005255321034521331
730636141424644661
oct2753404662411327
9448664440467321
10104145017770711
1130202721527325
12b820003896247
134615aaa244a58
141ba0907d49531
15c090b6c63291
hex5eb826ca12d7

104145017770711 has 8 divisors (see below), whose sum is σ = 107510644289664. Its totient is φ = 100779773115360.

The previous prime is 104145017770681. The next prime is 104145017770727. The reversal of 104145017770711 is 117077710541401.

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

It is a cyclic number.

It is not a de Polignac number, because 104145017770711 - 211 = 104145017768663 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 (104145017774711) 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, 94911580 + ... + 96002593.

It is an arithmetic number, because the mean of its divisors is an integer number (13438830536208).

Almost surely, 2104145017770711 is an apocalyptic number.

104145017770711 is a deficient number, since it is larger than the sum of its proper divisors (3365626518953).

104145017770711 is a wasteful number, since it uses less digits than its factorization.

104145017770711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190931801.

The product of its (nonzero) digits is 192080, while the sum is 46.

The spelling of 104145017770711 in words is "one hundred four trillion, one hundred forty-five billion, seventeen million, seven hundred seventy thousand, seven hundred eleven".

Divisors: 1 31 17597 545507 190914173 5918339363 3359516702281 104145017770711