Search a number
-
+
4850741984 = 251125435419
BaseRepresentation
bin1001000010010000…
…00111001011100000
3110112001112020001112
410201020013023200
534413242220414
62121200122452
7231130424624
oct44110071340
913461466045
104850741984
11206a132280
12b34606428
135c3c5c63a
1434032b184
151d5cc1d3e
hex1212072e0

4850741984 has 48 divisors (see below), whose sum is σ = 10424090880. Its totient is φ = 2203608960.

The previous prime is 4850741981. The next prime is 4850741989. The reversal of 4850741984 is 4891470584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4850741981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 892427 + ... + 897845.

It is an arithmetic number, because the mean of its divisors is an integer number (217168560).

Almost surely, 24850741984 is an apocalyptic number.

4850741984 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4850741984 is an abundant number, since it is smaller than the sum of its proper divisors (5573348896).

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

4850741984 is a wasteful number, since it uses less digits than its factorization.

4850741984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7983 (or 7975 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 50.

The square root of 4850741984 is about 69647.2683168550. The cubic root of 4850741984 is about 1692.7885971087.

The spelling of 4850741984 in words is "four billion, eight hundred fifty million, seven hundred forty-one thousand, nine hundred eighty-four".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 2543 5086 5419 10172 10838 20344 21676 27973 40688 43352 55946 59609 81376 86704 111892 119218 173408 223784 238436 447568 476872 895136 953744 1907488 13780517 27561034 55122068 110244136 151585687 220488272 303171374 440976544 606342748 1212685496 2425370992 4850741984