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113123010006 = 2329764789811
BaseRepresentation
bin110100101011010101…
…0000010010111010110
3101210222201220022201100
41221112222002113112
53323133442310011
6123545030410530
711113202501616
oct1512652022726
9353881808640
10113123010006
1143a7aa98816
1219b10800a46
13a88a520416
145691c8aa46
152e21388d56
hex1a56a825d6

113123010006 has 24 divisors (see below), whose sum is σ = 247626661464. Its totient is φ = 37318930560.

The previous prime is 113123009999. The next prime is 113123010023. The reversal of 113123010006 is 600010321311.

It is a super-2 number, since 2×1131230100062 (a number of 23 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32393160 + ... + 32396651.

It is an arithmetic number, because the mean of its divisors is an integer number (10317777561).

Almost surely, 2113123010006 is an apocalyptic number.

113123010006 is an abundant number, since it is smaller than the sum of its proper divisors (134503651458).

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

113123010006 is a wasteful number, since it uses less digits than its factorization.

113123010006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64789916 (or 64789913 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 113123010006 its reverse (600010321311), we get a palindrome (713133331317).

The spelling of 113123010006 in words is "one hundred thirteen billion, one hundred twenty-three million, ten thousand, six".

Divisors: 1 2 3 6 9 18 97 194 291 582 873 1746 64789811 129579622 194369433 388738866 583108299 1166216598 6284611667 12569223334 18853835001 37707670002 56561505003 113123010006