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5031340143425 = 523531741327469
BaseRepresentation
bin100100100110111001100…
…1111011111001101000001
3122210222202202010100221222
41021031303033133031001
51124413141034042200
614411211000324425
71026334204404521
oct111156317371501
918728682110858
105031340143425
11166a863387142
12693135773715
132a65b7cab22b
14135737ba1681
158ad23d19d85
hex493733df341

5031340143425 has 24 divisors (see below), whose sum is σ = 6260148368760. Its totient is φ = 4011352012800.

The previous prime is 5031340143413. The next prime is 5031340143433. The reversal of 5031340143425 is 5243410431305.

It can be written as a sum of positive squares in 12 ways, for example, as 3148385348161 + 1882954795264 = 1774369^2 + 1372208^2 .

It is not a de Polignac number, because 5031340143425 - 24 = 5031340143409 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15200591 + ... + 15528059.

It is an arithmetic number, because the mean of its divisors is an integer number (260839515365).

Almost surely, 25031340143425 is an apocalyptic number.

It is an amenable number.

5031340143425 is a deficient number, since it is larger than the sum of its proper divisors (1228808225335).

5031340143425 is a wasteful number, since it uses less digits than its factorization.

5031340143425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329573 (or 329568 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 5031340143425 in words is "five trillion, thirty-one billion, three hundred forty million, one hundred forty-three thousand, four hundred twenty-five".

Divisors: 1 5 25 353 1741 1765 8705 8825 43525 327469 614573 1637345 3072865 8186725 15364325 115596557 570123529 577982785 2850617645 2889913925 14253088225 201253605737 1006268028685 5031340143425