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10121410210 = 251012141021
BaseRepresentation
bin10010110110100100…
…00111011010100010
3222010101012220121211
421123102013122202
5131212040111320
64352200540334
7505550365402
oct113322073242
928111186554
1010121410210
1143242aa32a
121b657816aa
13c53bb9232
146c0328802
153e389155a
hex25b4876a2

10121410210 has 8 divisors (see below), whose sum is σ = 18218538396. Its totient is φ = 4048564080.

The previous prime is 10121410171. The next prime is 10121410223. The reversal of 10121410210 is 1201412101.

It can be written as a sum of positive squares in 2 ways, for example, as 9992201521 + 129208689 = 99961^2 + 11367^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506070501 + ... + 506070520.

Almost surely, 210121410210 is an apocalyptic number.

10121410210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10121410210 is a deficient number, since it is larger than the sum of its proper divisors (8097128186).

10121410210 is a wasteful number, since it uses less digits than its factorization.

10121410210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012141028.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10121410210 its reverse (1201412101), we get a palindrome (11322822311).

The spelling of 10121410210 in words is "ten billion, one hundred twenty-one million, four hundred ten thousand, two hundred ten".

Divisors: 1 2 5 10 1012141021 2024282042 5060705105 10121410210