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10105245330 = 235336841511
BaseRepresentation
bin10010110100101000…
…11100111010010010
3222002020210122120120
421122110130322102
5131143420322310
64350422251110
7505263111435
oct113224347222
928066718516
1010105245330
114316169424
121b60286a96
13c5074960b
146bc11b81c
153e224bb70
hex25a51ce92

10105245330 has 16 divisors (see below), whose sum is σ = 24252588864. Its totient is φ = 2694732080.

The previous prime is 10105245307. The next prime is 10105245331. The reversal of 10105245330 is 3354250101.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10105245330.

It is not an unprimeable number, because it can be changed into a prime (10105245331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168420726 + ... + 168420785.

It is an arithmetic number, because the mean of its divisors is an integer number (1515786804).

Almost surely, 210105245330 is an apocalyptic number.

10105245330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10105245330 is an abundant number, since it is smaller than the sum of its proper divisors (14147343534).

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

10105245330 is a wasteful number, since it uses less digits than its factorization.

10105245330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336841521.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 10105245330 its reverse (3354250101), we get a palindrome (13459495431).

The spelling of 10105245330 in words is "ten billion, one hundred five million, two hundred forty-five thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 336841511 673683022 1010524533 1684207555 2021049066 3368415110 5052622665 10105245330