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104011131351 = 383701414217
BaseRepresentation
bin110000011011110001…
…0111110100111010111
3100221110201021221001010
41200313202332213113
53201003322200401
6115440531303303
710341331013001
oct1406742764727
9327421257033
10104011131351
1140124632496
12181a914ab33
139a6782a94a
145069a71371
152a8b45ced6
hex18378be9d7

104011131351 has 8 divisors (see below), whose sum is σ = 138683500144. Its totient is φ = 69339758400.

The previous prime is 104011131313. The next prime is 104011131451. The reversal of 104011131351 is 153131110401.

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

It is not a de Polignac number, because 104011131351 - 213 = 104011123159 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 (104011131151) 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, 43995 + ... + 458211.

It is an arithmetic number, because the mean of its divisors is an integer number (17335437518).

Almost surely, 2104011131351 is an apocalyptic number.

104011131351 is a deficient number, since it is larger than the sum of its proper divisors (34672368793).

104011131351 is an equidigital number, since it uses as much as digits as its factorization.

104011131351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497921.

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 104011131351 its reverse (153131110401), we get a palindrome (257142241752).

The spelling of 104011131351 in words is "one hundred four billion, eleven million, one hundred thirty-one thousand, three hundred fifty-one".

Divisors: 1 3 83701 251103 414217 1242651 34670377117 104011131351