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5222981708 = 227457408173
BaseRepresentation
bin1001101110101000…
…00110000001001100
3111110222221221221222
410313110012001030
541144040403313
62222134342512
7243300416630
oct46724060114
914428857858
105222981708
11224026750a
1210191baa38
13653101529
14377946dc0
15208800208
hex13750604c

5222981708 has 24 divisors (see below), whose sum is σ = 10468846752. Its totient is φ = 2233517184.

The previous prime is 5222981707. The next prime is 5222981837. The reversal of 5222981708 is 8071892225.

It is not an unprimeable number, because it can be changed into a prime (5222981707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191291 + ... + 216882.

It is an arithmetic number, because the mean of its divisors is an integer number (436201948).

Almost surely, 25222981708 is an apocalyptic number.

It is an amenable number.

5222981708 is an abundant number, since it is smaller than the sum of its proper divisors (5245865044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5222981708 is a wasteful number, since it uses less digits than its factorization.

5222981708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408641 (or 408639 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 44.

The square root of 5222981708 is about 72270.1993078752. The cubic root of 5222981708 is about 1735.0267232829.

The spelling of 5222981708 in words is "five billion, two hundred twenty-two million, nine hundred eighty-one thousand, seven hundred eight".

Divisors: 1 2 4 7 14 28 457 914 1828 3199 6398 12796 408173 816346 1632692 2857211 5714422 11428844 186535061 373070122 746140244 1305745427 2611490854 5222981708