Search a number
-
+
73923483417 = 3717207068581
BaseRepresentation
bin100010011011000101…
…1101101011100011001
321001210212002001022020
41010312023231130121
52202343402432132
653543204445053
75224615145550
oct1046613553431
9231725061266
1073923483417
1129394974253
12123b09a9789
136c81258384
143813b2cd97
151dc9cbe52c
hex11362ed719

73923483417 has 16 divisors (see below), whose sum is σ = 119271503232. Its totient is φ = 39757167360.

The previous prime is 73923483401. The next prime is 73923483449. The reversal of 73923483417 is 71438432937.

It is not a de Polignac number, because 73923483417 - 24 = 73923483401 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 73923483417.

It is not an unprimeable number, because it can be changed into a prime (73923485417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103533934 + ... + 103534647.

It is an arithmetic number, because the mean of its divisors is an integer number (7454468952).

Almost surely, 273923483417 is an apocalyptic number.

It is an amenable number.

73923483417 is a deficient number, since it is larger than the sum of its proper divisors (45348019815).

73923483417 is a wasteful number, since it uses less digits than its factorization.

73923483417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207068608.

The product of its digits is 3048192, while the sum is 51.

The spelling of 73923483417 in words is "seventy-three billion, nine hundred twenty-three million, four hundred eighty-three thousand, four hundred seventeen".

Divisors: 1 3 7 17 21 51 119 357 207068581 621205743 1449480067 3520165877 4348440201 10560497631 24641161139 73923483417