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10601210106 = 232977602821
BaseRepresentation
bin10011101111110000…
…11010000011111010
31000100211001021100100
421313320122003322
5133202402210411
64511540420230
7523464541044
oct116770320372
930324037310
1010601210106
11455011a073
12207a3a7676
13ccc41aab6
14727d42a94
15420a69456
hex277e1a0fa

10601210106 has 24 divisors (see below), whose sum is σ = 22992836724. Its totient is φ = 3530113920.

The previous prime is 10601210099. The next prime is 10601210111. The reversal of 10601210106 is 60101210601.

It can be written as a sum of positive squares in 2 ways, for example, as 9935105625 + 666104481 = 99675^2 + 25809^2 .

It is a super-2 number, since 2×106012101062 (a number of 21 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283825 + ... + 318996.

Almost surely, 210601210106 is an apocalyptic number.

10601210106 is an abundant number, since it is smaller than the sum of its proper divisors (12391626618).

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

10601210106 is a wasteful number, since it uses less digits than its factorization.

10601210106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603806 (or 603803 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 10601210106 its reverse (60101210601), we get a palindrome (70702420707).

The spelling of 10601210106 in words is "ten billion, six hundred one million, two hundred ten thousand, one hundred six".

Divisors: 1 2 3 6 9 18 977 1954 2931 5862 8793 17586 602821 1205642 1808463 3616926 5425389 10850778 588956117 1177912234 1766868351 3533736702 5300605053 10601210106