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300131120111030 = 251310341521539837
BaseRepresentation
bin100010000111101111011100…
…0110011001101110110110110
31110100200020212210120100221122
41010033132320303031312312
5303314322013222023110
62542154155543143542
7120134520642151205
oct10417367063156666
91410606783510848
10300131120111030
11876a399099a64a
12297b3508a44bb2
13cb6132137c130
1454185d099723c
1524a7174bcc255
hex110f7b8ccddb6

300131120111030 has 64 divisors (see below), whose sum is σ = 587456341250688. Its totient is φ = 109738898565120.

The previous prime is 300131120110999. The next prime is 300131120111051. The reversal of 300131120111030 is 30111021131003.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 555696272 + ... + 556236108.

It is an arithmetic number, because the mean of its divisors is an integer number (9179005332042).

Almost surely, 2300131120111030 is an apocalyptic number.

300131120111030 is a deficient number, since it is larger than the sum of its proper divisors (287325221139658).

300131120111030 is a wasteful number, since it uses less digits than its factorization.

300131120111030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581481.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 300131120111030 its reverse (30111021131003), we get a palindrome (330242141242033).

The spelling of 300131120111030 in words is "three hundred trillion, one hundred thirty-one billion, one hundred twenty million, one hundred eleven thousand, thirty".

Divisors: 1 2 5 10 13 26 65 103 130 206 515 1030 1339 2678 6695 13390 41521 83042 207605 415210 539773 539837 1079546 1079674 2698865 2699185 4276663 5397730 5398370 7017881 8553326 14035762 21383315 35089405 42766630 55596619 55603211 70178810 111193238 111206422 277983095 278016055 555966190 556032110 722841743 1445683486 3614208715 7228417430 22414572077 44829144154 112072860385 224145720770 291389437001 582778874002 1456947185005 2308700923931 2913894370010 4617401847862 11543504619655 23087009239310 30013112011103 60026224022206 150065560055515 300131120111030