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10200323102 = 217300009503
BaseRepresentation
bin10010111111111110…
…01001010000011110
3222022212201002202112
421133333021100132
5131342240314402
64404100154022
7510526213214
oct113777112036
928285632675
1010200323102
1143648a87a2
121b88098912
13c67358858
146ca9cacb4
153ea77ce52
hex25ffc941e

10200323102 has 8 divisors (see below), whose sum is σ = 16200513216. Its totient is φ = 4800152032.

The previous prime is 10200323101. The next prime is 10200323113. The reversal of 10200323102 is 20132300201.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200323101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150004718 + ... + 150004785.

It is an arithmetic number, because the mean of its divisors is an integer number (2025064152).

Almost surely, 210200323102 is an apocalyptic number.

10200323102 is a deficient number, since it is larger than the sum of its proper divisors (6000190114).

10200323102 is a wasteful number, since it uses less digits than its factorization.

10200323102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300009522.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10200323102 its reverse (20132300201), we get a palindrome (30332623303).

The spelling of 10200323102 in words is "ten billion, two hundred million, three hundred twenty-three thousand, one hundred two".

Divisors: 1 2 17 34 300009503 600019006 5100161551 10200323102