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102410030352 = 2437476484931
BaseRepresentation
bin101111101100000011…
…1010000110100010000
3100210100010112120101010
41133120013100310100
53134213431432402
6115014014210520
710253546616030
oct1373007206420
9323303476333
10102410030352
113a482879623
1217a20ab3a40
139870bca9c6
144d571718c0
1529e5ae2a6c
hex17d81d0d10

102410030352 has 80 divisors (see below), whose sum is σ = 308786522112. Its totient is φ = 28637450880.

The previous prime is 102410030351. The next prime is 102410030363. The reversal of 102410030352 is 253030014201.

It is a super-2 number, since 2×1024100303522 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (102410030351) 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, 3226674 + ... + 3258257.

Almost surely, 2102410030352 is an apocalyptic number.

102410030352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102410030352 is an abundant number, since it is smaller than the sum of its proper divisors (206376491760).

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

102410030352 is a wasteful number, since it uses less digits than its factorization.

102410030352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6484996 (or 6484990 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 102410030352 its reverse (253030014201), we get a palindrome (355440044553).

The spelling of 102410030352 in words is "one hundred two billion, four hundred ten million, thirty thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 47 48 56 84 94 112 141 168 188 282 329 336 376 564 658 752 987 1128 1316 1974 2256 2632 3948 5264 7896 15792 6484931 12969862 19454793 25939724 38909586 45394517 51879448 77819172 90789034 103758896 136183551 155638344 181578068 272367102 304791757 311276688 363156136 544734204 609583514 726312272 914375271 1089468408 1219167028 1828750542 2133542299 2178936816 2438334056 3657501084 4267084598 4876668112 6400626897 7315002168 8534169196 12801253794 14630004336 17068338392 25602507588 34136676784 51205015176 102410030352