Search a number
-
+
54665764003430 = 256189616006563
BaseRepresentation
bin11000110110111110111010…
…11100011101111001100110
321011112222220002021112112222
430123133131130131321212
524131120441041102210
6312133034424312342
714341320410165546
oct1433373534357146
9234488802245488
1054665764003430
1116466690712408
12616a7119126b2
132466c61b232b8
14d6dba0dbb326
1564beae258655
hex31b7dd71de66

54665764003430 has 16 divisors (see below), whose sum is σ = 100011463325424. Its totient is φ = 21507841574880.

The previous prime is 54665764003429. The next prime is 54665764003483. The reversal of 54665764003430 is 3430046756645.

It is a super-3 number, since 3×546657640034303 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44808002672 + ... + 44808003891.

It is an arithmetic number, because the mean of its divisors is an integer number (6250716457839).

Almost surely, 254665764003430 is an apocalyptic number.

54665764003430 is a deficient number, since it is larger than the sum of its proper divisors (45345699321994).

54665764003430 is a wasteful number, since it uses less digits than its factorization.

54665764003430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89616006631.

The product of its (nonzero) digits is 21772800, while the sum is 53.

The spelling of 54665764003430 in words is "fifty-four trillion, six hundred sixty-five billion, seven hundred sixty-four million, three thousand, four hundred thirty".

Divisors: 1 2 5 10 61 122 305 610 89616006563 179232013126 448080032815 896160065630 5466576400343 10933152800686 27332882001715 54665764003430