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4898118984 = 23311199710067
BaseRepresentation
bin1001000111111001…
…10101110101001000
3110122100200020002020
410203330311311020
540012404301414
62130011404440
7232244216163
oct44374656510
913570606066
104898118984
112093951320
12b48453720
13600a09b75
14346740ada
151da02e7a9
hex123f35d48

4898118984 has 128 divisors (see below), whose sum is σ = 14207961600. Its totient is φ = 1391523840.

The previous prime is 4898118983. The next prime is 4898119001.

4898118984 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (4898118983) by changing a digit.

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, 481519 + ... + 491585.

It is an arithmetic number, because the mean of its divisors is an integer number (110999700).

Almost surely, 24898118984 is an apocalyptic number.

4898118984 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 4898118984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7103980800).

4898118984 is an abundant number, since it is smaller than the sum of its proper divisors (9309842616).

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

4898118984 is a wasteful number, since it uses less digits than its factorization.

4898118984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10203 (or 10199 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 60.

The square root of 4898118984 is about 69986.5628817418. The cubic root of 4898118984 is about 1698.2818839984.

The spelling of 4898118984 in words is "four billion, eight hundred ninety-eight million, one hundred eighteen thousand, nine hundred eighty-four".

Divisors: 1 2 3 4 6 8 11 12 19 22 24 33 38 44 57 66 76 88 97 114 132 152 194 209 228 264 291 388 418 456 582 627 776 836 1067 1164 1254 1672 1843 2134 2328 2508 3201 3686 4268 5016 5529 6402 7372 8536 10067 11058 12804 14744 20134 20273 22116 25608 30201 40268 40546 44232 60402 60819 80536 81092 110737 120804 121638 162184 191273 221474 241608 243276 332211 382546 442948 486552 573819 664422 765092 885896 976499 1147638 1328844 1530184 1952998 2104003 2295276 2657688 2929497 3905996 4208006 4590552 5858994 6312009 7811992 8416012 10741489 11717988 12624018 16832024 18553481 21482978 23435976 25248036 32224467 37106962 42965956 50496072 55660443 64448934 74213924 85931912 111320886 128897868 148427848 204088291 222641772 257795736 408176582 445283544 612264873 816353164 1224529746 1632706328 2449059492 4898118984