Search a number
-
+
104753238417 = 341721131992
BaseRepresentation
bin110000110001111000…
…1111001000110010001
3101000101102200212120000
41201203301321012101
53204013312112132
6120042321240213
710365611556312
oct1414361710621
9330342625500
10104753238417
1140475521513
1218375793069
139b554c0959
1450da44a609
152ad169b87c
hex1863c79191

104753238417 has 90 divisors (see below), whose sum is σ = 168547603158. Its totient is φ = 64818496512.

The previous prime is 104753238407. The next prime is 104753238461. The reversal of 104753238417 is 714832357401.

104753238417 is a `hidden beast` number, since 1 + 0 + 47 + 532 + 38 + 41 + 7 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 13138661376 + 91614577041 = 114624^2 + 302679^2 .

It is not a de Polignac number, because 104753238417 - 214 = 104753222033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104753238407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 526398084 + ... + 526398282.

Almost surely, 2104753238417 is an apocalyptic number.

104753238417 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

104753238417 is a deficient number, since it is larger than the sum of its proper divisors (63794364741).

104753238417 is an equidigital number, since it uses as much as digits as its factorization.

104753238417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 104753238417 in words is "one hundred four billion, seven hundred fifty-three million, two hundred thirty-eight thousand, four hundred seventeen".

Divisors: 1 3 9 17 27 51 81 113 153 199 289 339 459 597 867 1017 1377 1791 1921 2601 3051 3383 5373 5763 7803 9153 10149 16119 17289 22487 23409 30447 32657 39601 51867 57511 67461 91341 97971 118803 155601 172533 202383 274023 293913 356409 382279 517599 607149 673217 881739 1069227 1146837 1552797 1821447 2019651 2645217 3207681 3440511 4474913 4658391 6058953 6498743 10321533 11444689 13424739 18176859 19496229 30964599 34334067 40274217 54530577 58488687 76073521 103002201 120822651 175466061 228220563 309006603 362467953 526398183 684661689 927019809 1293249857 2053985067 3879749571 6161955201 11639248713 34917746139 104753238417