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708138469330 = 25312284317643
BaseRepresentation
bin10100100111000000101…
…01111000011111010010
32111200211101110110211221
422103200111320133102
543100231422004310
61301151520555254
7102106221450235
oct12234025703722
92450741413757
10708138469330
11253357783106
12b52aa182b2a
1351a145a2776
14263ba13541c
1513648805ada
hexa4e05787d2

708138469330 has 16 divisors (see below), whose sum is σ = 1315766962944. Its totient is φ = 274118117040.

The previous prime is 708138469289. The next prime is 708138469333. The reversal of 708138469330 is 33964831807.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (708138469333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1142158512 + ... + 1142159131.

It is an arithmetic number, because the mean of its divisors is an integer number (82235435184).

Almost surely, 2708138469330 is an apocalyptic number.

708138469330 is a deficient number, since it is larger than the sum of its proper divisors (607628493614).

708138469330 is a wasteful number, since it uses less digits than its factorization.

708138469330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2284317681.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 708138469330 in words is "seven hundred eight billion, one hundred thirty-eight million, four hundred sixty-nine thousand, three hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 2284317643 4568635286 11421588215 22843176430 70813846933 141627693866 354069234665 708138469330