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10103310306 = 234193282427
BaseRepresentation
bin10010110100011010…
…00100011111100010
3222002010011100020000
421122031010133202
5131142421412211
64350313000430
7505240502115
oct113215043742
928063140200
1010103310306
114315067631
121b5b6b3116
13c5021c92b
146bbb7657c
153e1eb8656
hex25a3447e2

10103310306 has 40 divisors (see below), whose sum is σ = 23830427280. Its totient is φ = 3190518072.

The previous prime is 10103310299. The next prime is 10103310331. The reversal of 10103310306 is 60301330101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1638136 + ... + 1644291.

It is an arithmetic number, because the mean of its divisors is an integer number (595760682).

Almost surely, 210103310306 is an apocalyptic number.

10103310306 is an abundant number, since it is smaller than the sum of its proper divisors (13727116974).

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

10103310306 is a wasteful number, since it uses less digits than its factorization.

10103310306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3282460 (or 3282451 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 10103310306 its reverse (60301330101), we get a palindrome (70404640407).

The spelling of 10103310306 in words is "ten billion, one hundred three million, three hundred ten thousand, three hundred six".

Divisors: 1 2 3 6 9 18 19 27 38 54 57 81 114 162 171 342 513 1026 1539 3078 3282427 6564854 9847281 19694562 29541843 59083686 62366113 88625529 124732226 177251058 187098339 265876587 374196678 531753174 561295017 1122590034 1683885051 3367770102 5051655153 10103310306