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4893003984 = 2431110191753
BaseRepresentation
bin1001000111010010…
…10101000011010000
3110122000001100121210
410203221111003100
540010102111414
62125310020120
7232152563511
oct44351250320
913560040553
104893003984
112090a78350
12b467a7640
135cc93893b
14345baca08
151d986de59
hex123a550d0

4893003984 has 80 divisors (see below), whose sum is σ = 13926055104. Its totient is φ = 1468032000.

The previous prime is 4893003967. The next prime is 4893004003.

4893003984 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7452 + ... + 99204.

Almost surely, 24893003984 is an apocalyptic number.

4893003984 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4893003984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6963027552).

4893003984 is an abundant number, since it is smaller than the sum of its proper divisors (9033051120).

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

4893003984 is a wasteful number, since it uses less digits than its factorization.

4893003984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91876 (or 91870 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The square root of 4893003984 is about 69950.0106075760. The cubic root of 4893003984 is about 1697.6905183877.

The spelling of 4893003984 in words is "four billion, eight hundred ninety-three million, three thousand, nine hundred eighty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 101 132 176 202 264 303 404 528 606 808 1111 1212 1616 2222 2424 3333 4444 4848 6666 8888 13332 17776 26664 53328 91753 183506 275259 367012 550518 734024 1009283 1101036 1468048 2018566 2202072 3027849 4037132 4404144 6055698 8074264 9267053 12111396 16148528 18534106 24222792 27801159 37068212 48445584 55602318 74136424 101937583 111204636 148272848 203875166 222409272 305812749 407750332 444818544 611625498 815500664 1223250996 1631001328 2446501992 4893003984