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10052355130 = 257681130873
BaseRepresentation
bin10010101110010101…
…01100010000111010
3221221120021112212021
421113022230100322
5131041400331010
64341252505054
7504051415546
oct112712542072
927846245767
1010052355130
114299324214
121b4661b18a
13c427bb83c
146b50b0a26
153dc7a08da
hex2572ac43a

10052355130 has 16 divisors (see below), whose sum is σ = 18096733224. Its totient is φ = 4020387840.

The previous prime is 10052355121. The next prime is 10052355133. The reversal of 10052355130 is 3155325001.

It can be written as a sum of positive squares in 4 ways, for example, as 5840474929 + 4211880201 = 76423^2 + 64899^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10052355095 and 10052355104.

It is not an unprimeable number, because it can be changed into a prime (10052355133) 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, 11374 + ... + 142246.

Almost surely, 210052355130 is an apocalyptic number.

10052355130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10052355130 is a deficient number, since it is larger than the sum of its proper divisors (8044378094).

10052355130 is a wasteful number, since it uses less digits than its factorization.

10052355130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138561.

The product of its (nonzero) digits is 2250, while the sum is 25.

The spelling of 10052355130 in words is "ten billion, fifty-two million, three hundred fifty-five thousand, one hundred thirty".

Divisors: 1 2 5 10 7681 15362 38405 76810 130873 261746 654365 1308730 1005235513 2010471026 5026177565 10052355130