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100452130413 = 32373101919571
BaseRepresentation
bin101110110001101101…
…0011101111001101101
3100121021200101221120120
41131203122131321231
53121211221133123
6114051433435153
710154204006655
oct1354332357155
9317250357516
10100452130413
11396686773a8
121757526bab9
13961b3a402b
144c0d115365
15292dc992e3
hex176369de6d

100452130413 has 32 divisors (see below), whose sum is σ = 141820277760. Its totient is φ = 63113719680.

The previous prime is 100452130411. The next prime is 100452130417. The reversal of 100452130413 is 314031254001.

It is a happy number.

It is not a de Polignac number, because 100452130413 - 21 = 100452130411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100452130411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5122918 + ... + 5142488.

It is an arithmetic number, because the mean of its divisors is an integer number (4431883680).

Almost surely, 2100452130413 is an apocalyptic number.

It is an amenable number.

100452130413 is a deficient number, since it is larger than the sum of its proper divisors (41368147347).

100452130413 is a wasteful number, since it uses less digits than its factorization.

100452130413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20689.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 100452130413 its reverse (314031254001), we get a palindrome (414483384414).

The spelling of 100452130413 in words is "one hundred billion, four hundred fifty-two million, one hundred thirty thousand, four hundred thirteen".

Divisors: 1 3 23 69 73 219 1019 1679 3057 5037 19571 23437 58713 70311 74387 223161 450133 1350399 1428683 1710901 4286049 5132703 19942849 32859709 59828547 98579127 458685527 1376056581 1455827977 4367483931 33484043471 100452130413