Search a number
-
+
84046380501 = 395581293107
BaseRepresentation
bin100111001000110001…
…1011111110111010101
322000221100002111112110
41032101203133313111
52334111333134001
6102335501341233
76033514306206
oct1162143376725
9260840074473
1084046380501
1132709a996a6
1214356b67819
137c055452c5
1440d43235ad
1522bd8563d6
hex13918dfdd5

84046380501 has 8 divisors (see below), whose sum is σ = 112063395424. Its totient is φ = 56030142960.

The previous prime is 84046380449. The next prime is 84046380503. The reversal of 84046380501 is 10508364048.

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

It is not a de Polignac number, because 84046380501 - 210 = 84046379477 is a prime.

It is a super-2 number, since 2×840463805012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 84046380501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84046380503) 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, 140190 + ... + 433296.

It is an arithmetic number, because the mean of its divisors is an integer number (14007924428).

Almost surely, 284046380501 is an apocalyptic number.

It is an amenable number.

84046380501 is a deficient number, since it is larger than the sum of its proper divisors (28017014923).

84046380501 is a wasteful number, since it uses less digits than its factorization.

84046380501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388691.

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 84046380501 in words is "eighty-four billion, forty-six million, three hundred eighty thousand, five hundred one".

Divisors: 1 3 95581 286743 293107 879321 28015460167 84046380501