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10100010330 = 2325859130643
BaseRepresentation
bin10010110100000000…
…11110110101011010
3222001212221200111200
421122000132311122
5131141100312310
64350114135030
7505200446154
oct113200366532
928055850450
1010100010330
114313213283
121b5a581476
13c4c635897
146bb557ad4
153e1a659c0
hex25a01ed5a

10100010330 has 48 divisors (see below), whose sum is σ = 26290798560. Its totient is φ = 2690180064.

The previous prime is 10100010313. The next prime is 10100010343. The reversal of 10100010330 is 3301000101.

It is a super-2 number, since 2×101000103302 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11989 + ... + 142631.

It is an arithmetic number, because the mean of its divisors is an integer number (547724970).

Almost surely, 210100010330 is an apocalyptic number.

10100010330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10100010330 is an abundant number, since it is smaller than the sum of its proper divisors (16190788230).

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

10100010330 is a wasteful number, since it uses less digits than its factorization.

10100010330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131515 (or 131512 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

Adding to 10100010330 its reverse (3301000101), we get a palindrome (13401010431).

The spelling of 10100010330 in words is "ten billion, one hundred million, ten thousand, three hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 859 1718 2577 4295 5154 7731 8590 12885 15462 25770 38655 77310 130643 261286 391929 653215 783858 1175787 1306430 1959645 2351574 3919290 5878935 11757870 112222337 224444674 336667011 561111685 673334022 1010001033 1122223370 1683335055 2020002066 3366670110 5050005165 10100010330