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5046481284 = 22313229531619
BaseRepresentation
bin1001011001100101…
…10011000110000100
3111000200211210220020
410230302303012010
540313344400114
62152431335140
7236025245265
oct45462630604
914020753806
105046481284
11215a675099
12b8a0814b0
13625684500
1435c32096c
151e8088aa9
hex12ccb3184

5046481284 has 144 divisors (see below), whose sum is σ = 13447425600. Its totient is φ = 1470024192.

The previous prime is 5046481283. The next prime is 5046481361. The reversal of 5046481284 is 4821846405.

It is not an unprimeable number, because it can be changed into a prime (5046481283) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3116227 + ... + 3117845.

It is an arithmetic number, because the mean of its divisors is an integer number (93384900).

Almost surely, 25046481284 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5046481284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6723712800).

5046481284 is an abundant number, since it is smaller than the sum of its proper divisors (8400944316).

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

5046481284 is a wasteful number, since it uses less digits than its factorization.

5046481284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734 (or 1719 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 42.

The square root of 5046481284 is about 71038.5901042525. The cubic root of 5046481284 is about 1715.2584031529.

The spelling of 5046481284 in words is "five billion, forty-six million, four hundred eighty-one thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 12 13 26 29 39 52 53 58 78 87 106 116 156 159 169 174 212 318 338 348 377 507 636 676 689 754 1014 1131 1378 1508 1537 1619 2028 2067 2262 2756 3074 3238 4134 4524 4611 4857 4901 6148 6476 8268 8957 9222 9714 9802 14703 17914 18444 19428 19604 19981 21047 26871 29406 35828 39962 42094 46951 53742 58812 59943 63141 79924 84188 85807 93902 107484 119886 126282 140853 171614 187804 239772 252564 257421 259753 273611 281706 343228 514842 519506 547222 563412 610363 779259 820833 1029684 1039012 1094444 1115491 1220726 1558518 1641666 1831089 2230982 2441452 2488403 3117036 3283332 3346473 3662178 4461964 4976806 6692946 7324356 7465209 7934719 9953612 13385892 14501383 14930418 15869438 23804157 29002766 29860836 31738876 32349239 43504149 47608314 58005532 64698478 87008298 95216628 97047717 129396956 174016596 194095434 388190868 420540107 841080214 1261620321 1682160428 2523240642 5046481284