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5302540553405 = 51741609137341
BaseRepresentation
bin100110100101001100000…
…0010111100110010111101
3200202220210011112122020212
41031022120002330302331
51143334100340202110
615135541542322205
71055044620014654
oct115123002746275
920686704478225
105302540553405
1117648819a6177
12717802129365
132c60483509c4
1414490409419b
1592de7e6be05
hex4d2980bccbd

5302540553405 has 8 divisors (see below), whose sum is σ = 6366703498584. Its totient is φ = 4239595886400.

The previous prime is 5302540553393. The next prime is 5302540553407. The reversal of 5302540553405 is 5043550452035.

It can be written as a sum of positive squares in 4 ways, for example, as 96212252761 + 5206328300644 = 310181^2 + 2281738^2 .

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

It is not a de Polignac number, because 5302540553405 - 236 = 5233821076669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302540553407) 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, 304559966 + ... + 304577375.

It is an arithmetic number, because the mean of its divisors is an integer number (795837937323).

Almost surely, 25302540553405 is an apocalyptic number.

It is an amenable number.

5302540553405 is a deficient number, since it is larger than the sum of its proper divisors (1064162945179).

5302540553405 is a wasteful number, since it uses less digits than its factorization.

5302540553405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609139087.

The product of its (nonzero) digits is 900000, while the sum is 41.

The spelling of 5302540553405 in words is "five trillion, three hundred two billion, five hundred forty million, five hundred fifty-three thousand, four hundred five".

Divisors: 1 5 1741 8705 609137341 3045686705 1060508110681 5302540553405