Search a number
-
+
6054538202480 = 245105597167509
BaseRepresentation
bin101100000011010111010…
…0110010100110101110000
3210102210211011210021222102
41120012232212110311300
51243144143234434410
620513225541555532
71163266046405015
oct130065646246560
923383734707872
106054538202480
111a24795a79169
128194b0715ba8
1334bc2c390921
1416d08113170c
15a775be652a5
hex581ae994d70

6054538202480 has 40 divisors (see below), whose sum is σ = 14078136441600. Its totient is φ = 2421585582848.

The previous prime is 6054538202411. The next prime is 6054538202483. The reversal of 6054538202480 is 842028354506.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6054538202483) 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, 2739035 + ... + 4428474.

It is an arithmetic number, because the mean of its divisors is an integer number (351953411040).

Almost surely, 26054538202480 is an apocalyptic number.

It is an amenable number.

6054538202480 is an abundant number, since it is smaller than the sum of its proper divisors (8023598239120).

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

6054538202480 is a wasteful number, since it uses less digits than its factorization.

6054538202480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7178081 (or 7178075 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 47.

The spelling of 6054538202480 in words is "six trillion, fifty-four billion, five hundred thirty-eight million, two hundred two thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 10559 21118 42236 52795 84472 105590 168944 211180 422360 844720 7167509 14335018 28670036 35837545 57340072 71675090 114680144 143350180 286700360 573400720 75681727531 151363455062 302726910124 378408637655 605453820248 756817275310 1210907640496 1513634550620 3027269101240 6054538202480