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5047651674 = 2331312015987
BaseRepresentation
bin1001011001101110…
…10000110101011010
3111000210001021101000
410230313100311122
540314144323144
62152512405430
7236041221432
oct45467206532
914023037330
105047651674
1121602a445a
12b8a546876
136259a4150
1435c5472c2
151e821a769
hex12cdd0d5a

5047651674 has 64 divisors (see below), whose sum is σ = 12091927680. Its totient is φ = 1551571200.

The previous prime is 5047651667. The next prime is 5047651717. The reversal of 5047651674 is 4761567405.

5047651674 is a `hidden beast` number, since 504 + 7 + 65 + 16 + 74 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 840109 + ... + 846095.

It is an arithmetic number, because the mean of its divisors is an integer number (188936370).

Almost surely, 25047651674 is an apocalyptic number.

5047651674 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5047651674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6045963840).

5047651674 is an abundant number, since it is smaller than the sum of its proper divisors (7044276006).

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

5047651674 is a wasteful number, since it uses less digits than its factorization.

5047651674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7212 (or 7206 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 5047651674 is about 71046.8273324010. The cubic root of 5047651674 is about 1715.3909949525.

The spelling of 5047651674 in words is "five billion, forty-seven million, six hundred fifty-one thousand, six hundred seventy-four".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 117 234 351 702 1201 2402 3603 5987 7206 10809 11974 15613 17961 21618 31226 32427 35922 46839 53883 64854 77831 93678 107766 140517 155662 161649 233493 281034 323298 421551 466986 700479 843102 1400958 2101437 4202874 7190387 14380774 21571161 43142322 64713483 93475031 129426966 186950062 194140449 280425093 388280898 560850186 841275279 1682550558 2523825837 5047651674