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10200011026 = 282924232539
BaseRepresentation
bin10010111111111011…
…11101000100010010
3222022212010020200011
421133331331010102
5131342200323101
64404045345134
7510523443322
oct113775750422
928285106604
1010200011026
114364705287
121b87b681aa
13c672797aa
146ca949282
153ea71a751
hex25ff7d112

10200011026 has 16 divisors (see below), whose sum is σ = 15330830400. Its totient is φ = 5089745808.

The previous prime is 10200010987. The next prime is 10200011027. The reversal of 10200011026 is 62011000201.

It is a junction number, because it is equal to n+sod(n) for n = 10200010997 and 10200011015.

It is not an unprimeable number, because it can be changed into a prime (10200011027) 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, 4016065 + ... + 4018603.

It is an arithmetic number, because the mean of its divisors is an integer number (958176900).

Almost surely, 210200011026 is an apocalyptic number.

10200011026 is a deficient number, since it is larger than the sum of its proper divisors (5130819374).

10200011026 is a wasteful number, since it uses less digits than its factorization.

10200011026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5793.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10200011026 its reverse (62011000201), we get a palindrome (72211011227).

The spelling of 10200011026 in words is "ten billion, two hundred million, eleven thousand, twenty-six".

Divisors: 1 2 829 1658 2423 2539 4846 5078 2008667 2104831 4017334 4209662 6151997 12303994 5100005513 10200011026