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1441324302 = 2311232921129
BaseRepresentation
bin101010111101000…
…1101110100001110
310201110002212020120
41111322031310032
510422434334202
6355004325410
750501024445
oct12572156416
93643085216
101441324302
1167a654310
12342843866
1319c7ba022
14d95cbd5c
15868090bc
hex55e8dd0e

1441324302 has 96 divisors (see below), whose sum is σ = 3401498880. Its totient is φ = 403011840.

The previous prime is 1441324271. The next prime is 1441324303. The reversal of 1441324302 is 2034231441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441324303) 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 47 ways as a sum of consecutive naturals, for example, 1276074 + ... + 1277202.

It is an arithmetic number, because the mean of its divisors is an integer number (35432280).

Almost surely, 21441324302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1441324302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1700749440).

1441324302 is an abundant number, since it is smaller than the sum of its proper divisors (1960174578).

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

1441324302 is a wasteful number, since it uses less digits than its factorization.

1441324302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226 (or 1197 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1441324302 is about 37964.7771230123. Note that the first 3 decimals coincide. The cubic root of 1441324302 is about 1129.5892996742.

Adding to 1441324302 its reverse (2034231441), we get a palindrome (3475555743).

The spelling of 1441324302 in words is "one billion, four hundred forty-one million, three hundred twenty-four thousand, three hundred two".

Divisors: 1 2 3 6 11 22 23 29 33 46 58 66 69 87 138 174 253 319 506 638 667 759 841 957 1129 1334 1518 1682 1914 2001 2258 2523 3387 4002 5046 6774 7337 9251 12419 14674 18502 19343 22011 24838 25967 27753 32741 37257 38686 44022 51934 55506 58029 65482 74514 77901 98223 116058 155802 196446 212773 285637 360151 425546 571274 638319 720302 753043 856911 949489 1080453 1276638 1506086 1713822 1898978 2160906 2259129 2848467 4518258 5696934 8283473 10444379 16566946 20888758 21838247 24850419 31333137 43676494 49700838 62666274 65514741 131029482 240220717 480441434 720662151 1441324302