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2428429410 = 234511479569
BaseRepresentation
bin1001000010111110…
…1110010001100010
320021020111222220000
42100233232101202
514433134220120
61040545400430
7114115211061
oct22057562142
96236458800
102428429410
11103686aa60
12579339116
132c9160aa4
141907401d8
15e32de990
hex90bee462

2428429410 has 160 divisors (see below), whose sum is σ = 7150809600. Its totient is φ = 586448640.

The previous prime is 2428429403. The next prime is 2428429411. The reversal of 2428429410 is 149248242.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2428429411) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4267606 + ... + 4268174.

It is an arithmetic number, because the mean of its divisors is an integer number (44692560).

Almost surely, 22428429410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2428429410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3575404800).

2428429410 is an abundant number, since it is smaller than the sum of its proper divisors (4722380190).

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

2428429410 is a wasteful number, since it uses less digits than its factorization.

2428429410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078 (or 1069 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 2428429410 is about 49279.0970899427. The cubic root of 2428429410 is about 1344.1317134149.

It can be divided in two parts, 242842 and 9410, that added together give a palindrome (252252).

The spelling of 2428429410 in words is "two billion, four hundred twenty-eight million, four hundred twenty-nine thousand, four hundred ten".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 135 162 165 198 270 297 330 405 479 495 569 594 810 891 958 990 1138 1437 1485 1707 1782 2395 2845 2874 2970 3414 4311 4455 4790 5121 5269 5690 6259 7185 8535 8622 8910 10242 10538 12518 12933 14370 15363 15807 17070 18777 21555 25605 25866 26345 30726 31295 31614 37554 38799 43110 46089 47421 51210 52690 56331 62590 64665 76815 77598 79035 92178 93885 94842 112662 129330 142263 153630 158070 168993 187770 193995 230445 237105 272551 281655 284526 337986 387990 426789 460890 474210 506979 545102 563310 711315 817653 844965 853578 1013958 1362755 1422630 1635306 1689930 2133945 2452959 2534895 2725510 2998061 4088265 4267890 4905918 5069790 5996122 7358877 8176530 8994183 12264795 14717754 14990305 17988366 22076631 24529590 26982549 29980610 36794385 44153262 44970915 53965098 73588770 80947647 89941830 110383155 134912745 161895294 220766310 242842941 269825490 404738235 485685882 809476470 1214214705 2428429410