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532406756995 = 5127783383987
BaseRepresentation
bin1111011111101011110…
…10100110011010000011
31212220020100020112112121
413233311322212122003
532210332112210440
61044330112305111
753315351523421
oct7576572463203
91786210215477
10532406756995
111958798096a3
1287225b42197
133b28a026229
141baa916a111
15dcb0bba34a
hex7bf5ea6683

532406756995 has 8 divisors (see below), whose sum is σ = 639388419984. Its totient is φ = 425591864544.

The previous prime is 532406756983. The next prime is 532406757011. The reversal of 532406756995 is 599657604235.

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

It is a cyclic number.

It is not a de Polignac number, because 532406756995 - 27 = 532406756867 is a prime.

It is a Duffinian 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, 41685609 + ... + 41698378.

It is an arithmetic number, because the mean of its divisors is an integer number (79923552498).

Almost surely, 2532406756995 is an apocalyptic number.

532406756995 is a deficient number, since it is larger than the sum of its proper divisors (106981662989).

532406756995 is a wasteful number, since it uses less digits than its factorization.

532406756995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83385269.

The product of its (nonzero) digits is 61236000, while the sum is 61.

The spelling of 532406756995 in words is "five hundred thirty-two billion, four hundred six million, seven hundred fifty-six thousand, nine hundred ninety-five".

Divisors: 1 5 1277 6385 83383987 416919935 106481351399 532406756995