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10030341042 = 23223310192347
BaseRepresentation
bin10010101011101101…
…01101101110110010
3221220000212010012200
421111312231232302
5131020231403132
64335145004030
7503363330541
oct112566555662
927800763180
1010030341042
114287958757
121b3b183616
13c3b081757
146b21c0158
153da8a2d7c
hex255dadbb2

10030341042 has 48 divisors (see below), whose sum is σ = 21856404960. Its totient is φ = 3324413376.

The previous prime is 10030341031. The next prime is 10030341049. The reversal of 10030341042 is 24014303001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10030341049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4272513 + ... + 4274859.

It is an arithmetic number, because the mean of its divisors is an integer number (455341770).

Almost surely, 210030341042 is an apocalyptic number.

10030341042 is an abundant number, since it is smaller than the sum of its proper divisors (11826063918).

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

10030341042 is a wasteful number, since it uses less digits than its factorization.

10030341042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607 (or 3604 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10030341042 its reverse (24014303001), we get a palindrome (34044644043).

The spelling of 10030341042 in words is "ten billion, thirty million, three hundred forty-one thousand, forty-two".

Divisors: 1 2 3 6 9 18 233 466 699 1019 1398 2038 2097 2347 3057 4194 4694 6114 7041 9171 14082 18342 21123 42246 237427 474854 546851 712281 1093702 1424562 1640553 2136843 2391593 3281106 4273686 4783186 4921659 7174779 9843318 14349558 21524337 43048674 557241169 1114482338 1671723507 3343447014 5015170521 10030341042