Search a number
-
+
9883223140 = 2257118759473
BaseRepresentation
bin10010011010001011…
…00000010001100100
3221111210000202101111
421031011200101210
5130220101120030
64312411434404
7466626003430
oct111505402144
927453022344
109883223140
11421190490a
121ab9a55a04
13c1675163b
1469a8459c0
153cc9e262a
hex24d160464

9883223140 has 48 divisors (see below), whose sum is σ = 23740117632. Its totient is φ = 3385622016.

The previous prime is 9883223137. The next prime is 9883223149. The reversal of 9883223140 is 413223889.

It is a super-4 number, since 4×98832231404 (a number of 41 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9883223093 and 9883223102.

It is not an unprimeable number, because it can be changed into a prime (9883223149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136444 + ... + 195916.

It is an arithmetic number, because the mean of its divisors is an integer number (494585784).

Almost surely, 29883223140 is an apocalyptic number.

It is an amenable number.

9883223140 is an abundant number, since it is smaller than the sum of its proper divisors (13856894492).

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

9883223140 is a wasteful number, since it uses less digits than its factorization.

9883223140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60676 (or 60674 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 9883223140 is about 99414.4010694628. The cubic root of 9883223140 is about 2146.0155619029.

The spelling of 9883223140 in words is "nine billion, eight hundred eighty-three million, two hundred twenty-three thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 1187 2374 4748 5935 8309 11870 16618 23740 33236 41545 59473 83090 118946 166180 237892 297365 416311 594730 832622 1189460 1665244 2081555 4163110 8326220 70594451 141188902 282377804 352972255 494161157 705944510 988322314 1411889020 1976644628 2470805785 4941611570 9883223140