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530708011616887 = 13373109446898663
BaseRepresentation
bin111100010101011010001011…
…0100000110000101001110111
32120121002012010211001002220221
41320222310112200300221313
51024030110001433220022
65120415521135035211
7216533250160113226
oct17052642640605167
92517065124032827
10530708011616887
111441110050348a5
124b63292736bb07
1319a1872101c780
14950a594b5acbd
154154deecc1cc7
hex1e2ad16830a77

530708011616887 has 8 divisors (see below), whose sum is σ = 573063961404704. Its totient is φ = 488570955627168.

The previous prime is 530708011616831. The next prime is 530708011616891. The reversal of 530708011616887 is 788616110807035.

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 530708011616887 - 211 = 530708011614839 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 (530708011116887) 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, 54723444483 + ... + 54723454180.

It is an arithmetic number, because the mean of its divisors is an integer number (71632995175588).

Almost surely, 2530708011616887 is an apocalyptic number.

530708011616887 is a deficient number, since it is larger than the sum of its proper divisors (42355949787817).

530708011616887 is a wasteful number, since it uses less digits than its factorization.

530708011616887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109446899049.

The product of its (nonzero) digits is 13547520, while the sum is 61.

The spelling of 530708011616887 in words is "five hundred thirty trillion, seven hundred eight billion, eleven million, six hundred sixteen thousand, eight hundred eighty-seven".

Divisors: 1 13 373 4849 109446898663 1422809682619 40823693201299 530708011616887