Search a number
-
+
54033002454 = 2314816080689
BaseRepresentation
bin110010010100100111…
…100010111111010110
312011110122121220221010
4302110213202333112
51341124422034304
640453350433050
73621662641254
oct622447427726
9164418556833
1054033002454
1120a08248532
12a57b662786
135131477c02
1428881d55d4
151613988789
hexc949e2fd6

54033002454 has 16 divisors (see below), whose sum is σ = 108138990960. Its totient is φ = 17998836480.

The previous prime is 54033002411. The next prime is 54033002461. The reversal of 54033002454 is 45420033045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3031459 + ... + 3049230.

It is an arithmetic number, because the mean of its divisors is an integer number (6758686935).

Almost surely, 254033002454 is an apocalyptic number.

54033002454 is an abundant number, since it is smaller than the sum of its proper divisors (54105988506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54033002454 is a wasteful number, since it uses less digits than its factorization.

54033002454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6082175.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 54033002454 its reverse (45420033045), we get a palindrome (99453035499).

The spelling of 54033002454 in words is "fifty-four billion, thirty-three million, two thousand, four hundred fifty-four".

Divisors: 1 2 3 6 1481 2962 4443 8886 6080689 12161378 18242067 36484134 9005500409 18011000818 27016501227 54033002454